\n<\/p>\n
The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on!<\/p>\n\n
Table of Contents<\/p>\nToggle<\/span><\/path><\/svg><\/svg><\/span><\/span><\/label><\/a><\/span><\/div>\nOfficial Specs and Options<\/a><\/li>Variations<\/a><\/li>Value<\/a>What\u2019s Included<\/a><\/li>Package deal and Guide<\/a><\/li>Construct High quality and Disassembly<\/a><\/li>Dimension and Comps<\/a><\/li>Retention and Carry<\/a><\/li>Energy and Runtime<\/a><\/li>Charging<\/a><\/li>Modes and Currents<\/a><\/li>Pulse Width Modulation<\/a><\/li>Consumer Interface and Operation<\/a><\/li>LED and Beam<\/a><\/li>LED Colour Report (CRI and CCT)<\/a><\/li>Beamshots<\/a><\/li>Tint vs BLF-348 (KillzoneFlashlights.com 219b model) (affiliate hyperlink)<\/a><\/li><\/ul><\/li>Abstract and Conclusion<\/a>What I like<\/a><\/li>What I don\u2019t like<\/a><\/li><\/ul><\/li>Notes<\/a><\/li><\/ul><\/nav><\/div>\n<\/span>Official Specs and Options<\/span><\/h2>\nRight here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page<\/a>.<\/p>\n<\/span>Variations<\/span><\/h2>\nThat is model 4 \u2013 the Skilhunt H300R v4 headlamp. There are a number of physique colours of this V4. There\u2019s additionally an choice to have a TIR or a reflector (the reflector model is called \u201cH300R\u201d) as seen right here. V4 nonetheless provides many emitter selections, too. A lot to select from!<\/p>\n<\/span>Value<\/span><\/h2>\nChecklist value for the Skilhunt H300R v4 headlamp, as seen on this put up, is $77.90. It\u2019s obtainable now! Use my referral hyperlink to get to the Skilhunt H300R v4 headlamp web page<\/a>.<\/p>\n\n<\/span>What\u2019s Included<\/span><\/h3>\n<\/a><\/p>\n\nSkilhunt H300R v4 headlamp<\/li>\nSkilhunt 3500mAh 18650<\/li>\nCharging cable (USB to proprietary magnetic)<\/li>\nLanyard<\/li>\nHeadband and headmount<\/li>\nSpare o-rings<\/li>\nRubber magnet substitute<\/li>\nPocket clip<\/li>\nGuide<\/li>\n<\/ul>\n<\/span>Package deal and Guide<\/span><\/h3>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\n<\/a><\/p>\n<\/a><\/p>\n<\/span>Construct High quality and Disassembly<\/span><\/h3>\n<\/a><\/p>\nThe Skilhunt H300R v4 headlamp is an identical in construct (and construct high quality) to v3 (and to the TIR model posted just lately<\/a>). I examined a V3 with a distinct emitter some time again<\/a>. So far as the construct goes, this one isn\u2019t actually totally different. The massive story right here is that this one makes use of Skilhunt\u2019s personal emitter! And you may see the testing of that towards the tip of this put up.<\/p>\nThe tailcap is simple to take away and divulges pretty quick and anodized threads.<\/p>\n<\/a><\/p>\nThe tailcap has a beefy tailcap spring and likewise a magnet. The spring is detachable, as is the magnet. Skilhunt features a rubber \u201cmagnet delete\u201d for changing that magnet. It\u2019s a pleasant contact that most likely 1% of customers will truly use. In truth, let me know within the feedback for those who ever swap the magnet out for this clean!<\/p>\n<\/span>Dimension and Comps<\/span><\/h3>\nSize 104.7mm \/ 4.12 inchHead diameter 25.2mm \/ 0.99 inchPhysique diameter 21.6mm\/0.85 inchWeight: 54g \/ 1.90 oz (with out battery)<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nRight here\u2019s the sunshine in hand.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nRight here\u2019s the take a look at mild with the venerable Convoy S2+<\/strong>. The model beneath is a customized laser-engraved Convoy S2+ host by GadgetConnections.com. I did a full put up\u00a0on an engraved orange host proper right here!<\/a>\u00a0Or go\u00a0straight to GadgetConnections.com to purchase your Convoy S2+ now<\/a>!<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nAdditionally within the picture above, my Normal Reference Materials (SRM) flashlight is the Hanko Machine Works Trident<\/strong>, an 18350 mild. Whereas I’ve not reviewed or examined the Gunner Grip<\/em> model seen right here, I’ve examined a\u00a0Hanko Machine Works Trident Whole Tesseract<\/a> in brass. I really like the Trident, and it\u2019s a hanging distinction to the cheap Convoy S2+, one other nice SRM.<\/p>\n<\/span>Retention and Carry<\/span><\/h3>\nSkilhunt up to date the pocket clip for V4 of the H300. This one has the two-way carry choice, and (as earlier than) can connect solely on the top finish.<\/p>\n<\/a><\/p>\nAdditionally included is a lanyard, which attaches by means of this little gap within the tailcap.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nThe plastic attachment that connects to the headscarf has a clip-in slot for the Skilhunt H300R v4 headlamp. It\u2019s very straightforward to make use of.<\/p>\n<\/a><\/p>\nAs you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page<\/a>.<\/p>\n<\/span>Variations<\/span><\/h2>\nThat is model 4 \u2013 the Skilhunt H300R v4 headlamp. There are a number of physique colours of this V4. There\u2019s additionally an choice to have a TIR or a reflector (the reflector model is called \u201cH300R\u201d) as seen right here. V4 nonetheless provides many emitter selections, too. A lot to select from!<\/p>\n<\/span>Value<\/span><\/h2>\nChecklist value for the Skilhunt H300R v4 headlamp, as seen on this put up, is $77.90. It\u2019s obtainable now! Use my referral hyperlink to get to the Skilhunt H300R v4 headlamp web page<\/a>.<\/p>\n\n<\/span>What\u2019s Included<\/span><\/h3>\n<\/a><\/p>\n\nSkilhunt H300R v4 headlamp<\/li>\nSkilhunt 3500mAh 18650<\/li>\nCharging cable (USB to proprietary magnetic)<\/li>\nLanyard<\/li>\nHeadband and headmount<\/li>\nSpare o-rings<\/li>\nRubber magnet substitute<\/li>\nPocket clip<\/li>\nGuide<\/li>\n<\/ul>\n<\/span>Package deal and Guide<\/span><\/h3>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\n<\/a><\/p>\n<\/a><\/p>\n<\/span>Construct High quality and Disassembly<\/span><\/h3>\n<\/a><\/p>\nThe Skilhunt H300R v4 headlamp is an identical in construct (and construct high quality) to v3 (and to the TIR model posted just lately<\/a>). I examined a V3 with a distinct emitter some time again<\/a>. So far as the construct goes, this one isn\u2019t actually totally different. The massive story right here is that this one makes use of Skilhunt\u2019s personal emitter! And you may see the testing of that towards the tip of this put up.<\/p>\nThe tailcap is simple to take away and divulges pretty quick and anodized threads.<\/p>\n<\/a><\/p>\nThe tailcap has a beefy tailcap spring and likewise a magnet. The spring is detachable, as is the magnet. Skilhunt features a rubber \u201cmagnet delete\u201d for changing that magnet. It\u2019s a pleasant contact that most likely 1% of customers will truly use. In truth, let me know within the feedback for those who ever swap the magnet out for this clean!<\/p>\n<\/span>Dimension and Comps<\/span><\/h3>\nSize 104.7mm \/ 4.12 inchHead diameter 25.2mm \/ 0.99 inchPhysique diameter 21.6mm\/0.85 inchWeight: 54g \/ 1.90 oz (with out battery)<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nRight here\u2019s the sunshine in hand.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nRight here\u2019s the take a look at mild with the venerable Convoy S2+<\/strong>. The model beneath is a customized laser-engraved Convoy S2+ host by GadgetConnections.com. I did a full put up\u00a0on an engraved orange host proper right here!<\/a>\u00a0Or go\u00a0straight to GadgetConnections.com to purchase your Convoy S2+ now<\/a>!<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nAdditionally within the picture above, my Normal Reference Materials (SRM) flashlight is the Hanko Machine Works Trident<\/strong>, an 18350 mild. Whereas I’ve not reviewed or examined the Gunner Grip<\/em> model seen right here, I’ve examined a\u00a0Hanko Machine Works Trident Whole Tesseract<\/a> in brass. I really like the Trident, and it\u2019s a hanging distinction to the cheap Convoy S2+, one other nice SRM.<\/p>\n<\/span>Retention and Carry<\/span><\/h3>\nSkilhunt up to date the pocket clip for V4 of the H300. This one has the two-way carry choice, and (as earlier than) can connect solely on the top finish.<\/p>\n<\/a><\/p>\nAdditionally included is a lanyard, which attaches by means of this little gap within the tailcap.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nThe plastic attachment that connects to the headscarf has a clip-in slot for the Skilhunt H300R v4 headlamp. It\u2019s very straightforward to make use of.<\/p>\n<\/a><\/p>\nAs you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
That is model 4 \u2013 the Skilhunt H300R v4 headlamp. There are a number of physique colours of this V4. There\u2019s additionally an choice to have a TIR or a reflector (the reflector model is called \u201cH300R\u201d) as seen right here. V4 nonetheless provides many emitter selections, too. A lot to select from!<\/p>\n
Checklist value for the Skilhunt H300R v4 headlamp, as seen on this put up, is $77.90. It\u2019s obtainable now! Use my referral hyperlink to get to the Skilhunt H300R v4 headlamp web page<\/a>.<\/p>\n\n<\/span>What\u2019s Included<\/span><\/h3>\n<\/a><\/p>\n\nSkilhunt H300R v4 headlamp<\/li>\nSkilhunt 3500mAh 18650<\/li>\nCharging cable (USB to proprietary magnetic)<\/li>\nLanyard<\/li>\nHeadband and headmount<\/li>\nSpare o-rings<\/li>\nRubber magnet substitute<\/li>\nPocket clip<\/li>\nGuide<\/li>\n<\/ul>\n<\/span>Package deal and Guide<\/span><\/h3>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\n<\/a><\/p>\n<\/a><\/p>\n<\/span>Construct High quality and Disassembly<\/span><\/h3>\n<\/a><\/p>\nThe Skilhunt H300R v4 headlamp is an identical in construct (and construct high quality) to v3 (and to the TIR model posted just lately<\/a>). I examined a V3 with a distinct emitter some time again<\/a>. So far as the construct goes, this one isn\u2019t actually totally different. The massive story right here is that this one makes use of Skilhunt\u2019s personal emitter! And you may see the testing of that towards the tip of this put up.<\/p>\nThe tailcap is simple to take away and divulges pretty quick and anodized threads.<\/p>\n<\/a><\/p>\nThe tailcap has a beefy tailcap spring and likewise a magnet. The spring is detachable, as is the magnet. Skilhunt features a rubber \u201cmagnet delete\u201d for changing that magnet. It\u2019s a pleasant contact that most likely 1% of customers will truly use. In truth, let me know within the feedback for those who ever swap the magnet out for this clean!<\/p>\n<\/span>Dimension and Comps<\/span><\/h3>\nSize 104.7mm \/ 4.12 inchHead diameter 25.2mm \/ 0.99 inchPhysique diameter 21.6mm\/0.85 inchWeight: 54g \/ 1.90 oz (with out battery)<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nRight here\u2019s the sunshine in hand.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nRight here\u2019s the take a look at mild with the venerable Convoy S2+<\/strong>. The model beneath is a customized laser-engraved Convoy S2+ host by GadgetConnections.com. I did a full put up\u00a0on an engraved orange host proper right here!<\/a>\u00a0Or go\u00a0straight to GadgetConnections.com to purchase your Convoy S2+ now<\/a>!<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nAdditionally within the picture above, my Normal Reference Materials (SRM) flashlight is the Hanko Machine Works Trident<\/strong>, an 18350 mild. Whereas I’ve not reviewed or examined the Gunner Grip<\/em> model seen right here, I’ve examined a\u00a0Hanko Machine Works Trident Whole Tesseract<\/a> in brass. I really like the Trident, and it\u2019s a hanging distinction to the cheap Convoy S2+, one other nice SRM.<\/p>\n<\/span>Retention and Carry<\/span><\/h3>\nSkilhunt up to date the pocket clip for V4 of the H300. This one has the two-way carry choice, and (as earlier than) can connect solely on the top finish.<\/p>\n<\/a><\/p>\nAdditionally included is a lanyard, which attaches by means of this little gap within the tailcap.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nThe plastic attachment that connects to the headscarf has a clip-in slot for the Skilhunt H300R v4 headlamp. It\u2019s very straightforward to make use of.<\/p>\n<\/a><\/p>\nAs you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/a><\/p>\n\nSkilhunt H300R v4 headlamp<\/li>\nSkilhunt 3500mAh 18650<\/li>\nCharging cable (USB to proprietary magnetic)<\/li>\nLanyard<\/li>\nHeadband and headmount<\/li>\nSpare o-rings<\/li>\nRubber magnet substitute<\/li>\nPocket clip<\/li>\nGuide<\/li>\n<\/ul>\n<\/span>Package deal and Guide<\/span><\/h3>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\n<\/a><\/p>\n<\/a><\/p>\n<\/span>Construct High quality and Disassembly<\/span><\/h3>\n<\/a><\/p>\nThe Skilhunt H300R v4 headlamp is an identical in construct (and construct high quality) to v3 (and to the TIR model posted just lately<\/a>). I examined a V3 with a distinct emitter some time again<\/a>. So far as the construct goes, this one isn\u2019t actually totally different. The massive story right here is that this one makes use of Skilhunt\u2019s personal emitter! And you may see the testing of that towards the tip of this put up.<\/p>\nThe tailcap is simple to take away and divulges pretty quick and anodized threads.<\/p>\n<\/a><\/p>\nThe tailcap has a beefy tailcap spring and likewise a magnet. The spring is detachable, as is the magnet. Skilhunt features a rubber \u201cmagnet delete\u201d for changing that magnet. It\u2019s a pleasant contact that most likely 1% of customers will truly use. In truth, let me know within the feedback for those who ever swap the magnet out for this clean!<\/p>\n<\/span>Dimension and Comps<\/span><\/h3>\nSize 104.7mm \/ 4.12 inchHead diameter 25.2mm \/ 0.99 inchPhysique diameter 21.6mm\/0.85 inchWeight: 54g \/ 1.90 oz (with out battery)<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nRight here\u2019s the sunshine in hand.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nRight here\u2019s the take a look at mild with the venerable Convoy S2+<\/strong>. The model beneath is a customized laser-engraved Convoy S2+ host by GadgetConnections.com. I did a full put up\u00a0on an engraved orange host proper right here!<\/a>\u00a0Or go\u00a0straight to GadgetConnections.com to purchase your Convoy S2+ now<\/a>!<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nAdditionally within the picture above, my Normal Reference Materials (SRM) flashlight is the Hanko Machine Works Trident<\/strong>, an 18350 mild. Whereas I’ve not reviewed or examined the Gunner Grip<\/em> model seen right here, I’ve examined a\u00a0Hanko Machine Works Trident Whole Tesseract<\/a> in brass. I really like the Trident, and it\u2019s a hanging distinction to the cheap Convoy S2+, one other nice SRM.<\/p>\n<\/span>Retention and Carry<\/span><\/h3>\nSkilhunt up to date the pocket clip for V4 of the H300. This one has the two-way carry choice, and (as earlier than) can connect solely on the top finish.<\/p>\n<\/a><\/p>\nAdditionally included is a lanyard, which attaches by means of this little gap within the tailcap.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nThe plastic attachment that connects to the headscarf has a clip-in slot for the Skilhunt H300R v4 headlamp. It\u2019s very straightforward to make use of.<\/p>\n<\/a><\/p>\nAs you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/a><\/p>\n<\/a><\/p>\n<\/span>Construct High quality and Disassembly<\/span><\/h3>\n<\/a><\/p>\nThe Skilhunt H300R v4 headlamp is an identical in construct (and construct high quality) to v3 (and to the TIR model posted just lately<\/a>). I examined a V3 with a distinct emitter some time again<\/a>. So far as the construct goes, this one isn\u2019t actually totally different. The massive story right here is that this one makes use of Skilhunt\u2019s personal emitter! And you may see the testing of that towards the tip of this put up.<\/p>\nThe tailcap is simple to take away and divulges pretty quick and anodized threads.<\/p>\n<\/a><\/p>\nThe tailcap has a beefy tailcap spring and likewise a magnet. The spring is detachable, as is the magnet. Skilhunt features a rubber \u201cmagnet delete\u201d for changing that magnet. It\u2019s a pleasant contact that most likely 1% of customers will truly use. In truth, let me know within the feedback for those who ever swap the magnet out for this clean!<\/p>\n<\/span>Dimension and Comps<\/span><\/h3>\nSize 104.7mm \/ 4.12 inchHead diameter 25.2mm \/ 0.99 inchPhysique diameter 21.6mm\/0.85 inchWeight: 54g \/ 1.90 oz (with out battery)<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nRight here\u2019s the sunshine in hand.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nRight here\u2019s the take a look at mild with the venerable Convoy S2+<\/strong>. The model beneath is a customized laser-engraved Convoy S2+ host by GadgetConnections.com. I did a full put up\u00a0on an engraved orange host proper right here!<\/a>\u00a0Or go\u00a0straight to GadgetConnections.com to purchase your Convoy S2+ now<\/a>!<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nAdditionally within the picture above, my Normal Reference Materials (SRM) flashlight is the Hanko Machine Works Trident<\/strong>, an 18350 mild. Whereas I’ve not reviewed or examined the Gunner Grip<\/em> model seen right here, I’ve examined a\u00a0Hanko Machine Works Trident Whole Tesseract<\/a> in brass. I really like the Trident, and it\u2019s a hanging distinction to the cheap Convoy S2+, one other nice SRM.<\/p>\n<\/span>Retention and Carry<\/span><\/h3>\nSkilhunt up to date the pocket clip for V4 of the H300. This one has the two-way carry choice, and (as earlier than) can connect solely on the top finish.<\/p>\n<\/a><\/p>\nAdditionally included is a lanyard, which attaches by means of this little gap within the tailcap.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nThe plastic attachment that connects to the headscarf has a clip-in slot for the Skilhunt H300R v4 headlamp. It\u2019s very straightforward to make use of.<\/p>\n<\/a><\/p>\nAs you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/a><\/p>\n<\/span>Construct High quality and Disassembly<\/span><\/h3>\n<\/a><\/p>\nThe Skilhunt H300R v4 headlamp is an identical in construct (and construct high quality) to v3 (and to the TIR model posted just lately<\/a>). I examined a V3 with a distinct emitter some time again<\/a>. So far as the construct goes, this one isn\u2019t actually totally different. The massive story right here is that this one makes use of Skilhunt\u2019s personal emitter! And you may see the testing of that towards the tip of this put up.<\/p>\nThe tailcap is simple to take away and divulges pretty quick and anodized threads.<\/p>\n<\/a><\/p>\nThe tailcap has a beefy tailcap spring and likewise a magnet. The spring is detachable, as is the magnet. Skilhunt features a rubber \u201cmagnet delete\u201d for changing that magnet. It\u2019s a pleasant contact that most likely 1% of customers will truly use. In truth, let me know within the feedback for those who ever swap the magnet out for this clean!<\/p>\n<\/span>Dimension and Comps<\/span><\/h3>\nSize 104.7mm \/ 4.12 inchHead diameter 25.2mm \/ 0.99 inchPhysique diameter 21.6mm\/0.85 inchWeight: 54g \/ 1.90 oz (with out battery)<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nRight here\u2019s the sunshine in hand.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nRight here\u2019s the take a look at mild with the venerable Convoy S2+<\/strong>. The model beneath is a customized laser-engraved Convoy S2+ host by GadgetConnections.com. I did a full put up\u00a0on an engraved orange host proper right here!<\/a>\u00a0Or go\u00a0straight to GadgetConnections.com to purchase your Convoy S2+ now<\/a>!<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nAdditionally within the picture above, my Normal Reference Materials (SRM) flashlight is the Hanko Machine Works Trident<\/strong>, an 18350 mild. Whereas I’ve not reviewed or examined the Gunner Grip<\/em> model seen right here, I’ve examined a\u00a0Hanko Machine Works Trident Whole Tesseract<\/a> in brass. I really like the Trident, and it\u2019s a hanging distinction to the cheap Convoy S2+, one other nice SRM.<\/p>\n<\/span>Retention and Carry<\/span><\/h3>\nSkilhunt up to date the pocket clip for V4 of the H300. This one has the two-way carry choice, and (as earlier than) can connect solely on the top finish.<\/p>\n<\/a><\/p>\nAdditionally included is a lanyard, which attaches by means of this little gap within the tailcap.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nThe plastic attachment that connects to the headscarf has a clip-in slot for the Skilhunt H300R v4 headlamp. It\u2019s very straightforward to make use of.<\/p>\n<\/a><\/p>\nAs you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/a><\/p>\nThe Skilhunt H300R v4 headlamp is an identical in construct (and construct high quality) to v3 (and to the TIR model posted just lately<\/a>). I examined a V3 with a distinct emitter some time again<\/a>. So far as the construct goes, this one isn\u2019t actually totally different. The massive story right here is that this one makes use of Skilhunt\u2019s personal emitter! And you may see the testing of that towards the tip of this put up.<\/p>\nThe tailcap is simple to take away and divulges pretty quick and anodized threads.<\/p>\n<\/a><\/p>\nThe tailcap has a beefy tailcap spring and likewise a magnet. The spring is detachable, as is the magnet. Skilhunt features a rubber \u201cmagnet delete\u201d for changing that magnet. It\u2019s a pleasant contact that most likely 1% of customers will truly use. In truth, let me know within the feedback for those who ever swap the magnet out for this clean!<\/p>\n<\/span>Dimension and Comps<\/span><\/h3>\nSize 104.7mm \/ 4.12 inchHead diameter 25.2mm \/ 0.99 inchPhysique diameter 21.6mm\/0.85 inchWeight: 54g \/ 1.90 oz (with out battery)<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nRight here\u2019s the sunshine in hand.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nRight here\u2019s the take a look at mild with the venerable Convoy S2+<\/strong>. The model beneath is a customized laser-engraved Convoy S2+ host by GadgetConnections.com. I did a full put up\u00a0on an engraved orange host proper right here!<\/a>\u00a0Or go\u00a0straight to GadgetConnections.com to purchase your Convoy S2+ now<\/a>!<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nAdditionally within the picture above, my Normal Reference Materials (SRM) flashlight is the Hanko Machine Works Trident<\/strong>, an 18350 mild. Whereas I’ve not reviewed or examined the Gunner Grip<\/em> model seen right here, I’ve examined a\u00a0Hanko Machine Works Trident Whole Tesseract<\/a> in brass. I really like the Trident, and it\u2019s a hanging distinction to the cheap Convoy S2+, one other nice SRM.<\/p>\n<\/span>Retention and Carry<\/span><\/h3>\nSkilhunt up to date the pocket clip for V4 of the H300. This one has the two-way carry choice, and (as earlier than) can connect solely on the top finish.<\/p>\n<\/a><\/p>\nAdditionally included is a lanyard, which attaches by means of this little gap within the tailcap.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nThe plastic attachment that connects to the headscarf has a clip-in slot for the Skilhunt H300R v4 headlamp. It\u2019s very straightforward to make use of.<\/p>\n<\/a><\/p>\nAs you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
The Skilhunt H300R v4 headlamp is an identical in construct (and construct high quality) to v3 (and to the TIR model posted just lately<\/a>). I examined a V3 with a distinct emitter some time again<\/a>. So far as the construct goes, this one isn\u2019t actually totally different. The massive story right here is that this one makes use of Skilhunt\u2019s personal emitter! And you may see the testing of that towards the tip of this put up.<\/p>\nThe tailcap is simple to take away and divulges pretty quick and anodized threads.<\/p>\n<\/a><\/p>\nThe tailcap has a beefy tailcap spring and likewise a magnet. The spring is detachable, as is the magnet. Skilhunt features a rubber \u201cmagnet delete\u201d for changing that magnet. It\u2019s a pleasant contact that most likely 1% of customers will truly use. In truth, let me know within the feedback for those who ever swap the magnet out for this clean!<\/p>\n<\/span>Dimension and Comps<\/span><\/h3>\nSize 104.7mm \/ 4.12 inchHead diameter 25.2mm \/ 0.99 inchPhysique diameter 21.6mm\/0.85 inchWeight: 54g \/ 1.90 oz (with out battery)<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nRight here\u2019s the sunshine in hand.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nRight here\u2019s the take a look at mild with the venerable Convoy S2+<\/strong>. The model beneath is a customized laser-engraved Convoy S2+ host by GadgetConnections.com. I did a full put up\u00a0on an engraved orange host proper right here!<\/a>\u00a0Or go\u00a0straight to GadgetConnections.com to purchase your Convoy S2+ now<\/a>!<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nAdditionally within the picture above, my Normal Reference Materials (SRM) flashlight is the Hanko Machine Works Trident<\/strong>, an 18350 mild. Whereas I’ve not reviewed or examined the Gunner Grip<\/em> model seen right here, I’ve examined a\u00a0Hanko Machine Works Trident Whole Tesseract<\/a> in brass. I really like the Trident, and it\u2019s a hanging distinction to the cheap Convoy S2+, one other nice SRM.<\/p>\n<\/span>Retention and Carry<\/span><\/h3>\nSkilhunt up to date the pocket clip for V4 of the H300. This one has the two-way carry choice, and (as earlier than) can connect solely on the top finish.<\/p>\n<\/a><\/p>\nAdditionally included is a lanyard, which attaches by means of this little gap within the tailcap.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nThe plastic attachment that connects to the headscarf has a clip-in slot for the Skilhunt H300R v4 headlamp. It\u2019s very straightforward to make use of.<\/p>\n<\/a><\/p>\nAs you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
The tailcap is simple to take away and divulges pretty quick and anodized threads.<\/p>\n
<\/a><\/p>\nThe tailcap has a beefy tailcap spring and likewise a magnet. The spring is detachable, as is the magnet. Skilhunt features a rubber \u201cmagnet delete\u201d for changing that magnet. It\u2019s a pleasant contact that most likely 1% of customers will truly use. In truth, let me know within the feedback for those who ever swap the magnet out for this clean!<\/p>\n<\/span>Dimension and Comps<\/span><\/h3>\nSize 104.7mm \/ 4.12 inchHead diameter 25.2mm \/ 0.99 inchPhysique diameter 21.6mm\/0.85 inchWeight: 54g \/ 1.90 oz (with out battery)<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nRight here\u2019s the sunshine in hand.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nRight here\u2019s the take a look at mild with the venerable Convoy S2+<\/strong>. The model beneath is a customized laser-engraved Convoy S2+ host by GadgetConnections.com. I did a full put up\u00a0on an engraved orange host proper right here!<\/a>\u00a0Or go\u00a0straight to GadgetConnections.com to purchase your Convoy S2+ now<\/a>!<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nAdditionally within the picture above, my Normal Reference Materials (SRM) flashlight is the Hanko Machine Works Trident<\/strong>, an 18350 mild. Whereas I’ve not reviewed or examined the Gunner Grip<\/em> model seen right here, I’ve examined a\u00a0Hanko Machine Works Trident Whole Tesseract<\/a> in brass. I really like the Trident, and it\u2019s a hanging distinction to the cheap Convoy S2+, one other nice SRM.<\/p>\n<\/span>Retention and Carry<\/span><\/h3>\nSkilhunt up to date the pocket clip for V4 of the H300. This one has the two-way carry choice, and (as earlier than) can connect solely on the top finish.<\/p>\n<\/a><\/p>\nAdditionally included is a lanyard, which attaches by means of this little gap within the tailcap.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nThe plastic attachment that connects to the headscarf has a clip-in slot for the Skilhunt H300R v4 headlamp. It\u2019s very straightforward to make use of.<\/p>\n<\/a><\/p>\nAs you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
The tailcap has a beefy tailcap spring and likewise a magnet. The spring is detachable, as is the magnet. Skilhunt features a rubber \u201cmagnet delete\u201d for changing that magnet. It\u2019s a pleasant contact that most likely 1% of customers will truly use. In truth, let me know within the feedback for those who ever swap the magnet out for this clean!<\/p>\n
Size 104.7mm \/ 4.12 inchHead diameter 25.2mm \/ 0.99 inchPhysique diameter 21.6mm\/0.85 inchWeight: 54g \/ 1.90 oz (with out battery)<\/p>\n
Right here\u2019s the sunshine in hand.<\/p>\n
<\/a><\/p>\n<\/a><\/p>\nRight here\u2019s the take a look at mild with the venerable Convoy S2+<\/strong>. The model beneath is a customized laser-engraved Convoy S2+ host by GadgetConnections.com. I did a full put up\u00a0on an engraved orange host proper right here!<\/a>\u00a0Or go\u00a0straight to GadgetConnections.com to purchase your Convoy S2+ now<\/a>!<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nAdditionally within the picture above, my Normal Reference Materials (SRM) flashlight is the Hanko Machine Works Trident<\/strong>, an 18350 mild. Whereas I’ve not reviewed or examined the Gunner Grip<\/em> model seen right here, I’ve examined a\u00a0Hanko Machine Works Trident Whole Tesseract<\/a> in brass. I really like the Trident, and it\u2019s a hanging distinction to the cheap Convoy S2+, one other nice SRM.<\/p>\n<\/span>Retention and Carry<\/span><\/h3>\nSkilhunt up to date the pocket clip for V4 of the H300. This one has the two-way carry choice, and (as earlier than) can connect solely on the top finish.<\/p>\n<\/a><\/p>\nAdditionally included is a lanyard, which attaches by means of this little gap within the tailcap.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nThe plastic attachment that connects to the headscarf has a clip-in slot for the Skilhunt H300R v4 headlamp. It\u2019s very straightforward to make use of.<\/p>\n<\/a><\/p>\nAs you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/a><\/p>\nRight here\u2019s the take a look at mild with the venerable Convoy S2+<\/strong>. The model beneath is a customized laser-engraved Convoy S2+ host by GadgetConnections.com. I did a full put up\u00a0on an engraved orange host proper right here!<\/a>\u00a0Or go\u00a0straight to GadgetConnections.com to purchase your Convoy S2+ now<\/a>!<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nAdditionally within the picture above, my Normal Reference Materials (SRM) flashlight is the Hanko Machine Works Trident<\/strong>, an 18350 mild. Whereas I’ve not reviewed or examined the Gunner Grip<\/em> model seen right here, I’ve examined a\u00a0Hanko Machine Works Trident Whole Tesseract<\/a> in brass. I really like the Trident, and it\u2019s a hanging distinction to the cheap Convoy S2+, one other nice SRM.<\/p>\n<\/span>Retention and Carry<\/span><\/h3>\nSkilhunt up to date the pocket clip for V4 of the H300. This one has the two-way carry choice, and (as earlier than) can connect solely on the top finish.<\/p>\n<\/a><\/p>\nAdditionally included is a lanyard, which attaches by means of this little gap within the tailcap.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nThe plastic attachment that connects to the headscarf has a clip-in slot for the Skilhunt H300R v4 headlamp. It\u2019s very straightforward to make use of.<\/p>\n<\/a><\/p>\nAs you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Right here\u2019s the take a look at mild with the venerable Convoy S2+<\/strong>. The model beneath is a customized laser-engraved Convoy S2+ host by GadgetConnections.com. I did a full put up\u00a0on an engraved orange host proper right here!<\/a>\u00a0Or go\u00a0straight to GadgetConnections.com to purchase your Convoy S2+ now<\/a>!<\/p>\n\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure>\n\n\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n<\/figure><\/div>\nAdditionally within the picture above, my Normal Reference Materials (SRM) flashlight is the Hanko Machine Works Trident<\/strong>, an 18350 mild. Whereas I’ve not reviewed or examined the Gunner Grip<\/em> model seen right here, I’ve examined a\u00a0Hanko Machine Works Trident Whole Tesseract<\/a> in brass. I really like the Trident, and it\u2019s a hanging distinction to the cheap Convoy S2+, one other nice SRM.<\/p>\n<\/span>Retention and Carry<\/span><\/h3>\nSkilhunt up to date the pocket clip for V4 of the H300. This one has the two-way carry choice, and (as earlier than) can connect solely on the top finish.<\/p>\n<\/a><\/p>\nAdditionally included is a lanyard, which attaches by means of this little gap within the tailcap.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nThe plastic attachment that connects to the headscarf has a clip-in slot for the Skilhunt H300R v4 headlamp. It\u2019s very straightforward to make use of.<\/p>\n<\/a><\/p>\nAs you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Additionally within the picture above, my Normal Reference Materials (SRM) flashlight is the Hanko Machine Works Trident<\/strong>, an 18350 mild. Whereas I’ve not reviewed or examined the Gunner Grip<\/em> model seen right here, I’ve examined a\u00a0Hanko Machine Works Trident Whole Tesseract<\/a> in brass. I really like the Trident, and it\u2019s a hanging distinction to the cheap Convoy S2+, one other nice SRM.<\/p>\n<\/span>Retention and Carry<\/span><\/h3>\nSkilhunt up to date the pocket clip for V4 of the H300. This one has the two-way carry choice, and (as earlier than) can connect solely on the top finish.<\/p>\n<\/a><\/p>\nAdditionally included is a lanyard, which attaches by means of this little gap within the tailcap.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nThe plastic attachment that connects to the headscarf has a clip-in slot for the Skilhunt H300R v4 headlamp. It\u2019s very straightforward to make use of.<\/p>\n<\/a><\/p>\nAs you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Skilhunt up to date the pocket clip for V4 of the H300. This one has the two-way carry choice, and (as earlier than) can connect solely on the top finish.<\/p>\n
<\/a><\/p>\nAdditionally included is a lanyard, which attaches by means of this little gap within the tailcap.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nThe plastic attachment that connects to the headscarf has a clip-in slot for the Skilhunt H300R v4 headlamp. It\u2019s very straightforward to make use of.<\/p>\n<\/a><\/p>\nAs you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Additionally included is a lanyard, which attaches by means of this little gap within the tailcap.<\/p>\n
<\/a><\/p>\n<\/a><\/p>\nThe plastic attachment that connects to the headscarf has a clip-in slot for the Skilhunt H300R v4 headlamp. It\u2019s very straightforward to make use of.<\/p>\n<\/a><\/p>\nAs you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/a><\/p>\nThe plastic attachment that connects to the headscarf has a clip-in slot for the Skilhunt H300R v4 headlamp. It\u2019s very straightforward to make use of.<\/p>\n<\/a><\/p>\nAs you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
The plastic attachment that connects to the headscarf has a clip-in slot for the Skilhunt H300R v4 headlamp. It\u2019s very straightforward to make use of.<\/p>\n
<\/a><\/p>\nAs you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
As you possibly can see beneath, there are three band slots, together with one that permits an over-the-head band.<\/p>\n
<\/a><\/p>\nThe scarf is normal Skilhunt, and that\u2019s good.<\/p>\n<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
The scarf is normal Skilhunt, and that\u2019s good.<\/p>\n
<\/a><\/p>\n<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/a><\/p>\nSkilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n<\/iframe><\/div>\n<\/p>\n<p>This is similar headband from earlier Skilhunts.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-64261\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1024x683.jpg 1024w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-300x200.jpg 300w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-768x512.jpg 768w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61-1536x1024.jpg 1536w, https:\/\/zeroair.org\/wp-content\/uploads\/2021\/12\/zeroair_reviews_skilhunt_h300_tir_headlamp_61.jpg 1800w\" alt=\"skilhunt headband parts\" width=\"1024\" height=\"683\"\/><\/a><\/p>\n<p>The (detachable) magnet used within the tailcap holds the sunshine securely.<br \/><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119930\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-15.jpg\" alt=\"Skilhunt H300R v4 headlamp magnet in use\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Lastly, a mesh baggie is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-119859 size-full\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-25.jpg\" alt=\"Skilhunt H300 v4 TIR headlamp in mesh pouch\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<h3 id=\"power\"><span class=\"ez-toc-section\" id=\"Energy_and_Runtime\"><\/span>Energy and Runtime<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp runs on a single lithium-ion cell. It\u2019s sized for a 18650, and an acceptable cell is included.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119933\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-18.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Notably, the working voltage talked about on the H300R product web page is 2.8V to eight.4V, so you may doubtless run two 18350 cells on this mild if you want.<\/p>\n<p>The 18650 matches into the H300R with the optimistic terminal towards the top, as seen beneath.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119935\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-20.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 installed\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>In case you neglect that bit of knowledge, there\u2019s a sticker simply contained in the tube to assist.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119934\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-19.jpg\" alt=\"Skilhunt H300R v4 headlamp with included 18650 sticker\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Listed here are just a few runtime checks. I wouldn\u2019t say there\u2019s something tremendous stunning right here. Output could be very steady as soon as a stepdown has occurred, and low voltage safety is noticed. There\u2019s additionally a low voltage warning within the indicating e-switch. The change additionally signifies the ability stage upon turning the H300R on. The indication it offers signifies the ability stage as follows:<\/p>\n<p style=\"padding-left: 40px;\">Blue fixed: 100-80% energy<br \/>Blue blinking: 80-50% energy<br \/>Purple fixed: 50-20% energy<br \/>Purple blinking: 20-0% energy<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119974\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119975\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-51.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1333\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119976\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-52.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119977\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-53.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119978\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-54.png\" alt=\"Skilhunt H300R v4 headlamp runtime charts\" width=\"1800\" height=\"1323\"\/><\/a><\/p>\n<p>The temperature traces in these charts are included as common context, not exact measurements. The values symbolize the vary (min to max) throughout testing, however shouldn’t be taken as precise readings. Temperature sensors are connected nevertheless possible and never at all times on the bezel or hottest spot (assuming that may even be clearly outlined). Even with ideally suited placement, too many variables have an effect on temperature to definitively state a particular max worth.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Charging\"><\/span>Charging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp additionally has built-in charging, identical to the opposite Skilhunt headlamps. This charging is by means of a magnetic cost port on the high of the sunshine.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119936\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-21.jpg\" alt=\"Skilhunt H300R v4 headlamp charging base\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This\u00a0<em>is<\/em> the \u201cMC-20\u201d model, although, which is superior over some earlier variations, just like the MC-10. I feel charging is a bit quicker right here. The charger additionally has a bit indicator as nicely \u2013 whereas charging, the indicator is crimson. When full, it\u2019s blue.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119937\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-22.jpg\" alt=\"Skilhunt H300R v4 headlamp charging connector on light\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Charging seems effective and requires practically 3 hours to finish.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119979\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" alt=\"Skilhunt H300R v4 headlamp charging charts\" width=\"1800\" height=\"1352\"\/><\/a><\/p>\n<h3 id=\"modes\"><span class=\"ez-toc-section\" id=\"Modes_and_Currents\"><\/span>Modes and Currents<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Mode<\/th>\n<th>Mode Claimed Output (lm)<\/th>\n<th>Claimed Runtime<\/th>\n<th>Measured Lumens<\/th>\n<th>Tailcap Amps<\/th>\n<\/tr>\n<tr>\n<td>T1<\/td>\n<td>1650 + 545 + 390<\/td>\n<td>1m\/90m\/50m<\/td>\n<td>1723 (0s)<br \/>1621 (30s)<\/td>\n<td>7.19<\/td>\n<\/tr>\n<tr>\n<td>T2<\/td>\n<td>845+ 410 + 250<\/td>\n<td>3m\/135m\/50m<\/td>\n<td>826 (0s)<br \/>816 (30s)<\/td>\n<td>2.45<\/td>\n<\/tr>\n<tr>\n<td>H1<\/td>\n<td>410 + 250<\/td>\n<td>140m\/50m<\/td>\n<td>385<\/td>\n<td>0.96<\/td>\n<\/tr>\n<tr>\n<td>M1<\/td>\n<td>105<\/td>\n<td>12h<\/td>\n<td>101<\/td>\n<td>0.23<\/td>\n<\/tr>\n<tr>\n<td>M2<\/td>\n<td>23<\/td>\n<td>55h<\/td>\n<td>24<\/td>\n<td>0.05<\/td>\n<\/tr>\n<tr>\n<td>L1<\/td>\n<td>4<\/td>\n<td>350h<\/td>\n<td>4.3<\/td>\n<td>28.6mA<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>0.4<\/td>\n<td>\u2013<\/td>\n<td>0.4<\/td>\n<td>10.5mA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Pulse_Width_Modulation\"><\/span>Pulse Width Modulation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One factor to like about these lights is the dearth of PWM. The second moonlight mode does have some peaks, however I don\u2019t consider that to be PWM.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119964\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-49.png\" alt=\"Skilhunt H300R v4 headlamp PWM charts\" width=\"2280\" height=\"258\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2019\/02\/baseline.jpg\" target=\"_blank\" rel=\"noopener\">Click on right here to see a \u201cbaseline\u201d<\/a> \u2013 a chart with virtually no mild hitting the sensor.<\/p>\n<p>Then there\u2019s the <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">Ultrafire WF-602C flashlight<\/a>, which has a number of the worst PWM I\u2019ve seen. It\u2019s so unhealthy that I <a href=\"https:\/\/zeroair.org\/2020\/10\/02\/that-pwm-reference-light-the-ultrafire-wf-602c\/\" target=\"_blank\" rel=\"noopener\">used a put up about it to elucidate PWM<\/a>! Listed here are a number of timescales (<a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_0.jpg\" target=\"_blank\" rel=\"noopener\">10ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_1.jpg\" target=\"_blank\" rel=\"noopener\">5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_2.jpg\" target=\"_blank\" rel=\"noopener\">2ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_3.jpg\" target=\"_blank\" rel=\"noopener\">1ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_4.jpg\" target=\"_blank\" rel=\"noopener\">0.5ms<\/a>, <a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2021\/08\/zeroair_reviews_ultrafire_wf_602c_pwm_5.jpg\" target=\"_blank\" rel=\"noopener\">0.2ms<\/a>) to make evaluating this \u201cworst\u201d PWM mild to the take a look at mild simpler.\u00a0That put up additionally explains why I didn\u2019t take a look at the WF-602C on the traditional 50us scale.<\/p>\n<h3 id=\"interface\"><span class=\"ez-toc-section\" id=\"Consumer_Interface_and_Operation\"><\/span>Consumer Interface and Operation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The Skilhunt H300R v4 headlamp is operated by a single change. It\u2019s an indicating e-switch on the top. The change has a silicone cowl and is translucent, and has the little design printed on current Skilhunt change covers. It requires minimal pressure and has a optimistic, quiet actuation. In the event you\u2019ve had different Skilhunt headlamps, you\u2019ll be very comfy with this change. That stated, this change cowl feels a bit thinner than earlier iterations.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119940\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-25.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch indicating in blue\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>The change is\u00a0<em>simply barely\u00a0<\/em>proud, and the motion is excellent.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119938\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-23.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch profile\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119939\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-24.jpg\" alt=\"Skilhunt H300R v4 headlamp e-switch actuation\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>Right here\u2019s a person interface desk! Be aware that this is similar person interface as is on the current M300 lights, and sure lots of the different new-generation Skilhunt lights. That\u2019s effective as a result of I like it, and I additionally love the supply of a constant and dependable person expertise.<\/p>\n<table>\n<tbody>\n<tr>\n<th>State<\/th>\n<th>Motion<\/th>\n<th>Consequence<\/th>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Maintain<\/td>\n<td>Low (Reminiscence between L1 and L2)<\/td>\n<\/tr>\n<tr>\n<td>L1 or L2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between L1 and L2<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 2x<\/td>\n<td>Turbo (Reminiscence between T1 and T2)<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on 4x<\/td>\n<td>Lockout (Three blinks of essential emitters to verify and the change turns crimson briefly)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 4x<\/td>\n<td>Unlock to Low group (reminiscence, could be L1\/L2)<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Click on 2x<\/td>\n<td>Iterate lockout indicator^<\/td>\n<\/tr>\n<tr>\n<td>Lockout<\/td>\n<td>Maintain<\/td>\n<td>Momentary Output (Seems to be roughly L1)<\/td>\n<\/tr>\n<tr>\n<td>L1\/L2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>Off<\/td>\n<td>Click on<\/td>\n<td>On in \u201cPredominant Group\u201d (Mode reminiscence M2\/M1\/H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Maintain<\/td>\n<td>Mode advance (M2 > M1 > H)<\/td>\n<\/tr>\n<tr>\n<td>Predominant Group<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Maintain<\/td>\n<td>Iterate between T1 (greater) and T2 (decrease) output<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<tr>\n<td>T1\/T2<\/td>\n<td>Click on 2x<\/td>\n<td>Predominant Group (reminiscence output)<\/td>\n<\/tr>\n<tr>\n<td>Any<\/td>\n<td>Click on 3x<\/td>\n<td>Strobe Group (with reminiscence)<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Click on 3x<\/td>\n<td>Earlier Group (T1\/T2 or M2\/M1\/H, relying on the way you accessed Strobe Group)^^<\/td>\n<\/tr>\n<tr>\n<td>Strobe Group<\/td>\n<td>Maintain<\/td>\n<td>Strobe Advance (S1 > S2 > S3)^^^<\/td>\n<\/tr>\n<tr>\n<td>On<\/td>\n<td>Click on<\/td>\n<td>Off<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-slot-rendered-content=\"invalid\">^ Lockout indicator blinks a crimson change each 2-3 seconds.<br \/>^^ Apart from simply common mode reminiscence (which you recognize I don\u2019t like), this appears to me to be the one place the place it’s possible you’ll want to instantly bear in mind what mode you had been in so you’ve the expertise you count on. Nevertheless, the distinction is getting the 2 highest white outputs, or the three essential white outputs \u2013 it gained\u2019t be that dramatic even for those who don\u2019t bear in mind. Additionally observe that for those who entry the strobe group from off, triple-clicking won’t return to <em>off.<\/em>\u00a0For continuity, it ought to! In truth, for those who accessed the strobe from an off state, a triple-click sends the sunshine to the Predominant group!<br \/>^^^ Strobes are like this:<\/p>\n<p style=\"padding-left: 40px;\">S1: Disorienting strobe of White (turbo, ish)<br \/>S2: SOS (essential white, some mid-Excessive output)<br \/>S3: Beacon (one highish blink each second or so)<\/p>\n<p>I\u2019ll observe that it looks like Skilhunt has cleaned up the person interface a bit, which is appreciated. For instance, holding whereas within the strobe group used to show the sunshine off, however now could be according to different ranges, and does a\u00a0<em>mode advance <\/em>motion. In order that\u2019s good. Additionally, this mild retains the advance of a click on+click on\/maintain going from low to the bottom essential group. There\u2019s a little bit of a bizarre pause, although. But it surely does technically work proper.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_and_Beam\"><\/span>LED and Beam<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Skilhunt provides fairly just a few emitter choices for the H300R. On this take a look at, it\u2019s Skilhunts\u2019 personal emitter, the F50S-HCRI, which is excessive CRI at 4000K, in addition to (extra particularly) R9580. It\u2019s an excellent emitter. The field labels it the \u201cSL-F50-S-6V.\u201d And on this case, the Skilhunt H300R v4 headlamp makes use of an aluminum reflector.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119941\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-26.jpg\" alt=\"Skilhunt H300R v4 headlamp reflector and emitter detail\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>This put up is all in regards to the reflector model. As you most likely seen above, I even have the TIR model. You possibly can try information on the TIR model, if you want! The 2 lights have surprisingly related information, and in my view, selecting between the 2 will simply come all the way down to <em>which you like.<\/em><\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119942\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-27.jpg\" alt=\"Skilhunt H300R v4 headlamp emitter on\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p><em>Technically,<\/em> the reflector model has a giant greater output (most likely due to higher transmission out of the entrance of the sunshine). And technically, the TIR model has barely greater cd\/lm. However virtually, even having the 2 lights proper in entrance of me, not crossing the beams, the distinction is marginal.<\/p>\n<p><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119868\" src=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/10\/zeroair-reviews-skilhunt-h300-sl-f50-s-6v-34.jpg\" alt=\"Skilhunt H300 v4 headlamp vs H300R emitters\" width=\"1800\" height=\"1200\"\/><\/a><\/p>\n<p>If it got here all the way down to me making a alternative for you, I\u2019d say no, however remind you that the TIR is plastic, and this mild makes use of >7A on turbo. Even when the plastic is heat-resistant, the reflector is aluminum, and except for being far more\u00a0<span style=\"box-sizing: border-box;\">warmth<em>-resistant<\/em><\/span>, it might probably additionally serve to maneuver warmth away from the emitter, too. So the reflector looks like a better option!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LED_Colour_Report_CRI_and_CCT\"><\/span>LED Colour Report (CRI and CCT)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>And right here\u2019s the large level of even testing this mild. The CRI and CCT! Skilhunt specifies that is the R9580. That first quantity (95) is the CRI declare, and testing proves that. The common right here is round 95 (common), which is suitably excessive! And that second set of two numbers is the \u201cr9\u201d quantity, on this case, 80. That may be a unbelievable r9 worth, and we\u2019d most frequently say that\u2019s how \u201cgood the reds are\u201d \u2013 on this case, above 90 in many of the testing. Additionally VERY good. One closing level is that the Duv is correct across the BBL, one other excellent factor. It tendencies from damaging (a bit pinkish) to round zero (which stays out of \u201cgreenish\u201d territory).<\/p>\n<p><strong>CCT<\/strong>\u00a0(Correlated Colour Temperature) refers back to the measurement of the colour look of sunshine, expressed in Kelvins (Ok), which signifies whether or not the sunshine is heat (yellowish) or cool (bluish). A decrease CCT (beneath 3000K) is taken into account heat mild, whereas the next CCT (above 5000K) offers cooler, bluish mild.<\/p>\n<p><strong>CRI<\/strong>\u00a0(Colour Rendering Index) is a measure of how precisely a light-weight supply renders colours compared to pure daylight. Scored on a scale from 0 to 100, greater CRI values point out that colours seem extra true to life and vibrant, just like how they might look below the solar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Beamshots\"><\/span>Beamshots<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These beamshots at all times have the next settings:\u00a0 f8, ISO100, 0.3s shutter, and guide 5000K publicity. These photographs are taken at ground stage, and the beam hits the ceiling round 9 ft away.<\/p>\n<h3 id=\"tint\"><span class=\"ez-toc-section\" id=\"Tint_vs_BLF-348_KillzoneFlashlightscom_219b_model_affiliate_hyperlink\"><\/span>Tint vs BLF-348 (<a href=\"https:\/\/www.killzoneflashlights.com\/products\/killzone-flashlights-stainless-pen-light?ref=7\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b model<\/a>) (affiliate hyperlink)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>I hold the take a look at flashlight on the left and the BLF-348 reference flashlight on the best. These photographs are taken round 18 inches from the door.<\/p>\n<p>I examine the whole lot to the <a href=\"https:\/\/zeroair.org\/2018\/10\/22\/killzone-com-stainless-pen-light-blf-348-with-219b-flashlight-review\/\" target=\"_blank\" rel=\"noopener\">KillzoneFlashlights.com 219b BLF-348<\/a> as a result of it\u2019s cheap and has the perfect tint!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Abstract_and_Conclusion\"><\/span>Abstract and Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>I beloved the H300R from earlier generations. The Skilhunt H300R v4 headlamp is nice for greater than <em>simply<\/em> the brand new emitter. It will get the brand new person interface, which permits entry from L to essential with out going by means of the upper essential modes \u2013 excellent. However the primary level is how nice this emitter is. It has excessive output, superb CRI, nice r9, good Duv, and may apparently deal with loads of present (over 7A, with out going loopy pinkish). So it is a <em>very<\/em> good headlamp and an incredible new emitter made by Skilhunt! Between these two (TIR and reflector), I might decide the reflector every single day!<\/p>\n<p><span style=\"font-size: 1.5em; font-weight: bold;\">The Large Desk<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<th style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/tidd.ly\/4nz2tiI\" target=\"_blank\" rel=\"noopener\">Skilhunt H300R v4 headlamp <\/a><\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Emitter:<\/td>\n<td>SL-F50-S-6V (Reflector)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Value in USD at publication time:<\/td>\n<td>$77.90<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cell:<\/td>\n<td>1\u00d718650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-50.png\" target=\"_blank\" rel=\"noopener\">Runtime Graphs <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">LVP?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Change Kind:<\/td>\n<td>E-switch<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Quiescent Present (mA):<\/td>\n<td>?<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">On-Board Charging?<\/td>\n<td>Sure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Cost Port Kind:<\/td>\n<td>Proprietary magnetic<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/wp-content\/uploads\/2025\/11\/zeroair-reviews-skilhunt-h300r-v4-orange-55.png\" target=\"_blank\" rel=\"noopener\">Cost Graph <\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Energy off Cost Port<\/td>\n<td>with cell: all modes<br \/>with out cell and\/or tailcap: no<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Lumens (lm)<\/td>\n<td>1650<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured Lumens (at 30s)<\/td>\n<td>1621 (98.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Candela per Lumen<\/td>\n<td>5.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed Throw (m)<\/td>\n<td>175<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3D330*(5.646%5E2)\" target=\"_blank\" rel=\"noopener\">Candela (Calculated) in cd (at 30s)<\/a><\/td>\n<td>330lux @ 5.646m = 10520cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\"><a href=\"https:\/\/www.google.com\/search?q=%3Dsqrt(10519.5%2F0.25)\" target=\"_blank\" rel=\"noopener\">Throw (Calculated) (m)<\/a><\/td>\n<td>205.1 (117.2% of declare)^<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Claimed CCT<\/td>\n<td>5000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Measured CCT Vary (Ok)<\/td>\n<td>4700-5100 Kelvin<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: right;\">Merchandise supplied for assessment by:<\/td>\n<td>Skilhunt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\"><a href=\"https:\/\/zeroair.org\/category\/Skilhunt\" target=\"_blank\" rel=\"noopener\">All my Skilhunt critiques! <\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>^ Measurement disclaimer:\u00a0 Testing flashlights is my interest. I take advantage of hobbyist-level gear for testing, together with some I made myself. Strive to not get buried within the particulars of producer specs versus measurements recorded right here; A specific amount of distinction (say, 10 or 15%) is completely affordable.<\/p>\n<h3 id=\"like\"><span class=\"ez-toc-section\" id=\"What_I_like\"><\/span>What I like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>New emitter by Skilhunt<\/li>\n<li>Excessive CRI<\/li>\n<li>Nice R9<\/li>\n<li>Persistently nice person interface<\/li>\n<li>Consumer interface permits entry to many choices\u00a0<em>from off<\/em><\/li>\n<li>Working voltage as much as 8.4V, so can use 18350\u00d72 (however most likely not with an output bump)<\/li>\n<li>Reflector and TIR choices<\/li>\n<li>Good headband and connector<\/li>\n<\/ul>\n<h3 id=\"dislike\"><span class=\"ez-toc-section\" id=\"What_I_don%E2%80%99t_like\"><\/span>What I don\u2019t like<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Proprietary magnetic charging<\/li>\n<li>Stepdown from turbo<\/li>\n<\/ul>\n<hr\/>\n<h2 id=\"notes\"><span class=\"ez-toc-section\" id=\"Notes\"><\/span>Notes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"sharedaddy sd-block sd-like jetpack-likes-widget-wrapper jetpack-likes-widget-unloaded\" id=\"like-post-wrapper-155565265-119965-691007884acb0\" data-src=\"https:\/\/widgets.wp.com\/likes\/?ver=15.2#blog_id=155565265&post_id=119965&origin=zeroair.org&obj_id=155565265-119965-691007884acb0\" data-name=\"like-post-frame-155565265-119965-691007884acb0\" data-title=\"Like or Reblog\">\n<h3 class=\"sd-title\">Like this:<\/h3>\n<p><span class=\"button\"><span>Like<\/span><\/span> <span class=\"loading\">Loading…<\/span><\/p>\n<p><span class=\"sd-text-color\"\/><a class=\"sd-link-color\"\/><\/div>\n<\/p><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>The Skilhunt H300R v4 headlamp has Skilhunt\u2019s unbelievable person interface and likewise a brand new emitter specifically made for the model! Excessive CRI and nice CCT! Learn on! Official Specs and Options Right here\u2019s a referral hyperlink to the Skilhunt H300R v4 headlamp product web page. Variations That is model 4 \u2013 the Skilhunt H300R […]<\/p>\n","protected":false},"author":1,"featured_media":17078,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17076","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-keyboard"},"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17076"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions"}],"predecessor-version":[{"id":17077,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/17076\/revisions\/17077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/17078"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Skilhunt has very adequately coated easy methods to construct this headband, so I\u2019ll simply hyperlink their video.<\/p>\n