Output bright can come to above 1000 lumens [lm] Model of LED: CREE Q5 LED Internal wiring applies the high efficient booster circuit, working voltage is wide and can utilize the batteries in the largest extent. Waterproofing design Aluminum alloy casing Aluminum alloy reflector 3 switch Mode: high / middle/ low / strobe /SOS Power by : 1 x 18650 3.7v (not include)Colour : Black Size(mm):137 x 32(bezel)/25(body) Weight : 108g
Package:1 x LED Flashlight( battery not include)