Brand TrustFire Model TR-008 Quantity 1 Color Black + Purple Material Aluminum alloy Emitter Brand Cree LED Type XM-L Emitter BIN T6 Color BIN Cool White Number of Emitters 3 Working Voltage 8.4 V Battery Configuration 4 x 18650 (4400mAh included) Circuitry 3.8A Brightness 2000 lm Runtime 2 hours Number of Modes 4 Mode Arrangement 1-LED on / 2-LED on / 3-LED on / 3-LED fast strobe Mode Memory No Switch Type Reverse clicky Switch Location Tailcap Lens Tempered glass Reflector Aluminum Smooth / SMO Flashlight Mounting Handlebar Beam Range 100 meter Strap Included No Clip Included No Packing List 1 x Bicycle lamp 2 x Rings 1 x 2-Flat-Pin plug power charger (100~240V / 100cm) 1 x Battery case 1 x Battery pack (20cm-cable) 1 x Chinese / English user manual