Brand NITEFIRE Model NFC-32 Quantity 1 Color Black 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 batteries pack (included) Circuitry 3600mA Brightness 2400 lm Runtime 2~3 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 Forward clicky Switch Location Tailcap Lens Glass Reflector Aluminum Smooth / SMO Flashlight Mounting Handlebar and helmet Beam Range 200 meters Strap Included No Clip Included No Features Hard anodized Packing List 1 x Bike light (72cm-cable) 2 x Rubber mount rings 1 x Battery pack (4400mAh) 1 x 2-flat-pin plug power charger (AC 100~240V / 117cm-cable) 1 x Adjustable headband 1 x English user manual