Specifications
1、Emitter: 1x LH351D 5.000K 90CRI + 1x Luminus SST20 DR-B120-V660
2、Beam Degree:white 105° red125°
3、Operating voltage: 2.7V – 4.2V
4、Battery options: 1x 18650 or 1x 18650 lithium-ion battery
5、Dimension: 110mm (length) x 27.4mm (head diameter)
6、Weight: 72g / 0.15lb (without battery)
7、Flashlight body: Aerospace grade 6061 grade aluminum alloy, CNC manufactured to hard-anodized to military grade specification type III, anti-abrasive finish to get solid built body, anti-crash geometry and better heat exchange.
8、Water resistance i.a.w. IP-68 (up to 2m / 6.56 ft. under water)
9、Reverse polarity protection to protect against improper battery installation.
10、Advanced Temperature Regulation (ATR) technology: ATR automatically reduces the brightness level when the driver temperature reaches 60°C to prevent overheating
11、Low voltage warning