Color Black Brand SingFire Model SF-801B 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 8.4 V Power Supply 4 x 18650 battery pack (4400mAh 8.4V two batteries in series and two batteries in parallel included) Current 2500 x 3 mA Theoretical Luminous 1800 lumens Actual Luminous 1250 lumens Runtime 3 Hour Number of Modes 3 Mode Arrangement HiMidLow Mode Memory No Switch Type Reverse clicky Lens Glass Flashlight Mounting Handlebar Switch Location Side Beam Range 200 m Strap/Clip No Other Features Reflector: T6 in the middle with aluminum smooth reflector; 2 x T6 in side without reflector Certification CE / RoHS Packing List 1 x Bike light (110cm-cable) 4 x 18650 battery pack (7.5cm-cable) 1 x AC power charger adapter (Input: 100~240V 50/60Hz output: 8.4V 1000mA 2-flat-pin plug; 108cm-cable) 6 x Rubber rings 1 x English user manual 1 x Gift box