Color Black + Silver Brand CXHEXIN Model CX-A1 Quantity 1 Set Material Aluminum alloy Emitter Brand Cree LED Type XM-L Emitter BIN T6 Number of Emitters 1 Color BIN Cool White Working Voltage 8.4 V Power Supply 4 x 18650 (7200mAh included) Current 3 A Theoretical Lumens 1000 lumens Actual Lumens 960 lumens Runtime 4 Hour Number of Modes 3 Mode Arrangement HiLowFast Strobe Mode Memory No Switch Type Forward clicky Lens Glass Reflector Aluminum Smooth Flashlight Mounting Handlebar Switch Location Tailcap Beam Range 200 m Bike Lamp Interface Size 3.5mm Battery Pack Interface Size 3.5mm Packing List 1 x Headlamp (60cm cable) 1 x 2- flat-pin plug power charger (AC 100~240V / 90cm) 1 x Battery pack (4 x 18650 50cm-cable) 1 x 360 degree bike clip