Model N/A Quantity 1 Color Grey Material Aluminum alloy Emitter Brand Cree LED Type XM-L Emitter BIN T6 Color BIN White Number of Emitters 4 Working Voltage 11.1 V Battery Configuration 6 x 18650 batteries capacity: 3000mAh Circuitry 8.8A Brightness 2950 > 2000 > 2500 lm Runtime 3 hours Number of Modes 3 Mode Arrangement Hi > Lo > Fast strobe Mode Memory No Switch Type Forward clicky Switch Location Tailcap Lens Glass Reflector Aluminum Smooth / SMO Flashlight Mounting Handlebar and helmet Beam Range 500m Features Constant voltage current long life high light steady time is 3 hours; Small and multi-function can be used as a headlight great for daily climbing car light Packing List 1 x Headlight 1 x 100~240V 2-flat-pin plug charger (100cm) 2 x Rubber rings 1 x 6 x 18650 batteries (30cm)