Brand SingFire Model SF-87 Color Black+Silver Quantity 1 Material Aluminium alloy+Stainless steel Emitter Brand Cree LED Type XM-L Emitter BIN T6 Color BIN Cool White Number of Emitters 1 Brightness 600 lm Working Voltage 3.7 V Circuitry 2000 mA Number of Modes 5 Mode Arrangement Hi>mid>low>fast strobe>sos Switch Type Reverse clicky Switch Location Tailcap Mode Memory No Runtime 2h Beam Range 150m Lens Glass Reflector Aluminum Smooth Battery Configuration 1 x 18650 battery(not included) Strap Included Yes Clip Included Yes Other Feature Hard anodized; Crenellated strike bezel for enhanced self-defense Certification CE/RoHS Keywords LED flashlight Packing List 1 x Flashlight with strap 1 x English user manual