Brand RAYSOON Model RS-F10 Color Black Quantity 1 Material Aluminum Emitter Brand Cree LED Type XM-L Emitter BIN T6 Color BIN Cool White Number of Emitters 1 Brightness 740 lm Working Voltage 3.6~12.6 V Circuitry 2200 mA Number of Modes 5 Mode Arrangement Hi > Mid > Lo > Fast strobe > SOS Switch Type Reverse clicky Switch Location Tailcap Mode Memory No Runtime 1~4 hours Beam Range 350m Lens Glass Reflector Aluminum Smooth / SMO Battery Configuration 1 / 2 / 3 x 18650 (not included) Strap Included Yes Clip Included No Other Feature Water resistant and shock-proof; Color temperature: 7800K. Packing List 1 x Flashlight 2 x Lengthened tubes 1 x Soft cover 1 x Case