Brand N/A Model LZZ-186 Quantity 1 Color Red + silver + black Material Aluminum alloy Emitter Brand Cree LED Type XM-L Emitter BIN U2 Color BIN Cool White Number of Emitters 1 Working Voltage 3.6~4.2 V Battery Configuration 1 x 18650 Battery Circuitry 1200mA Brightness 408 lm Runtime 1~1.5 hours( According to the battery capacity) Number of Modes 3 Mode Arrangement Hi>Mid>Fast Strobe Mode Memory No Switch Type Reverse clicky Switch Location Bezel Lens Plastic Reflector Plastic convex Lens Strap Included No Clip Included No Band Length 40~80cm Suitable Head Circumference 40~80cm Beam Range 200m Packing List 1 x Headlamp