Fireflies E01 SST40W N5 5700K 2300 Lumens EDC LED Flashlight 21700 18650

About Heat Dissipation StructureE01 has very compact size however the heat dissipation structure is very well designed With 7 deep heat sink trenchesand 15mm thick integrated shelf thelight can sustain 2300lumens Turbo for a long time About thermal Step down E01 set the tempreture limit to 50℃by default The light will automaticly step down when the body temperature is over 50 degree The temperature can be configured by users by clicking the switch for 10 times Product Description Luminus SST40W N5 5700K emitterwith lifespan of 50 000 hoursMax 2300 LumensMade of6063 aluminum alloyBody color Matt Black Clear anodizingBlack HAIII Anodising Surface Finish Clear ano HAII Anodising1x 21700 18650 excluded 6 degree angle TRI lensToughened ultra clear glass lensDigital current regulation on lower brightnessIPX6 waterproofwith Purpleswitch ledsSize 120mm L x 34mm Head x 26mm Body Net Weight 96 gram Accessories standby O rings Landyard Gift boxHow to operate the light Firefliesusesfree softwaredistributed under the terms of the GNU Public License version 3ROT66 Anduril codefromtoykeeper flashlight firmwareSingle click On OffDouble Clicks Max brightnessTriple Clicks from Off Battery voltage ReadingTriple Clicks from On Changing over Ramping ModesFour clicks Lock unlock the lightFive clicks Momentary mode7 clicks Temperature Reading10 clicks Thermal ConfigurationHold switch to change brightness levels Loose switch to keep brightness level