Emisar D4K 1*21700 BLACK 519a 1800k DD with magnet tailcap Lume X1 for hammy

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Description

Emisar D4K 1*21700 BLACK 519a 1800k DD with magnet tailcap Lume X1 for hammyEmisar D4K 1*21700 High Power Quad EDC Led Flashlight with black parts Flashlight host colour Black Switch retaining ring type PVD Flat version Switch Backlight RGB LED & Tint 519A 5000K with dome Please Choose Black Dot switch boot Lume X1 boost driver upgrade Emisar D4K puts a high lumen output but generates a lot of heat at the same time, please acknowledge before purchasing. Unprotected, flat top battery works only (not included in the price), D4K

click the button ——> flashlight is turned on with last brightness ——> press the button

Head diameter: 69mm

When the flashlight works for a long time under the maximum brightness

six-click the button → Switch to stepped brightness mode: four brightness levels

manual and useful customer service

Arguably the best budget high power UV flashlight around for its price

●Switching mode: Tail mechanical power-off switch

1x Sapphire lens

OUTPUT SELECTION: When the flashlight is on

●LED : Nichia 219C 5000k

and NiMH rechargeable batteries

under any operation the flashlight will blink once to indicate it is locked