Brand: UniqueFire Model: UF-2170 Color: Black Emitter Brand/Type: Cree Emitter BIN: XM-LT6 Color BIN: White Total Emitters: 1 Battery Configurations: 1 x 26650 battery (included) Voltage Input: 3.6~4.2V Switch Type: Clicky/Clickie Glow-in-the-Dark/GITD Switch Location: Tail-cap Modes: 3 Mode Memory: Yes Mode Arrangement: High > Low > Fast Strobe Circuitry: Digitally Regulated 2600mA Current Output Brightness: 825 lumens maximum brightness (manufacturer rated) Runtime: 90 minutes at high mode (manufacturer rated) Lens: Coated Glass Lens Reflector: Aluminum Smooth/SMO Carrying Strap: Strap Included Accessories: 1 x 3.7V/4000mAh 26650 battery 1 x AC 100~240V power adapter (2-flat-pin plug)