Color Black Brand SolarStorm Model N/A Quantity 1 Piece Material Aluminum alloy Emitter Brand Cree LED Type XM-L Emitter BIN T6 Number of Emitters 3 Color BIN Cool White Working Voltage 7.4~8.4 V Power Supply 4 x 18650 battery unit Current 2500 A Theoretical Lumens 800 lumens Actual Lumens 800 lumens Runtime 2 Hour Number of Modes 4 Mode Arrangement HiMidLowFast Strobe Mode Memory No Switch Type Forward clicky Lens Glass Reflector Aluminum Smooth Flashlight Mounting Handlebar and Helmet Switch Location Tailcap Beam Range 250 cm Packing List 1 x Bike light (54cm cable) 1 x Head band (48cm) 1 x AC power adapter (100~240V 106cm cable) 1 x 4-18650 battery unit 2 x O rings 1 x Pouch