Brand ZHISHUNJIA Model ZSJ-8025-U2*5 Quantity 1 Color Dark Grey Material Aluminum alloy Emitter Brand Cree LED Type XM-L Emitter BIN U2 Color BIN Cool White Number of Emitters 5 Working Voltage 8.4 V Battery Configuration 6 x 18650 (7800mAh included) Circuitry 2A Brightness 1600 lm Runtime 3.5 hours Number of Modes 3 Mode Arrangement Hi > Lo > Fast strobe Mode Memory No Switch Type Reverse clicky Switch Location Tailcap Lens Glass Reflector Aluminum Smooth / SMO Flashlight Mounting Handlebar and helmet Beam Range 300 meters Strap Included No Clip Included No Features Daily life water resistant; LED life up to 100000 hours; Intelligent circuit control; Case uses aluminum alloy CNC processing anodized surface treatment; It can mounted on bike or as a headlamp; With temperature control protection it will automatically enter into low mode when product with high temperature; Bicycle tail 5-LED red light 7 modes arrangement (steady on > fast strobe > slow strobe > strobe from middle to both side in turns > strobe from both sides to middle in turns > 5-LED strobe in turns > from both sides to middle then from middle to both sides strobe in turns) Packing List 1 x Bicycle headlamp (80cm-cable) 1 x Bicycle tail light (Powered by 2 x AAA not included) 1 x Battery pack (20cm-cable) 1 x 2-flat-pin plug power adapter (100~240V / 90cm) 2 x Rubber rings