Brand UltraFire Model SH-TG1 Quantity 1 Color Black Material Aluminum alloy Emitter Brand CREE Number of Emitters 1 Color BIN White Emitter Type XM-L Emitter BIN T6 Voltage Input 3.6~4.2 V Battery Configuration 1 x 18650 (included) Circuitry 2300mA Brightness 600 lm Runtime 1~2 hours Number of Modes 3 Mode Arrangement Hi > Low > Strobe Mode Memory Yes Switch Type Reverse clicky Switch Location Tailcap Lens Glass Reflector Aluminum Textured Strap Included Yes Clip Included No Packing List 1 x Flashlight 1 x 18650 battery 2 x O-rings 1 x Button cover