Brand SingFire Model SF-525 Quantity 1 Color Silver + Dark Grey Material Aluminum alloy Emitter Brand Cree LED Type XM-L & XP-G Emitter BIN T6 & R5 Color BIN Cool White Number of Emitters 2 Working Voltage 8.4 V Battery Configuration 4 x 18650 rechargeable batteries (Included) Circuitry 2500mA for XM-L T6; 1000mA for XP-G R5 Brightness 900 / 300 lm Runtime 2 hours (2 lights on) Number of Modes 3 Mode Arrangement T6 > R5 > T6 & R5 Mode Memory No Switch Type Forward clicky Switch Location Tailcap Lens Glass Reflector Aluminum Smooth / SMO Flashlight Mounting Handlebar and helmet Beam Range Above 300m Strap Included No Clip Included No Features Water resistant / Hard anodized Certification CE / RoHs Packing List 1 x Headlamp (70cm-cable) 1 x Battery pack (40cm-cable) 1 x 2-Flat-Pin power charger (100~240V / 100cm) 1 x Headband (20cm) 2 x Rubber rings