Brand new & high quality Internal wiring adopts the high efficient booster circuit Wide working voltage Utilize the batteries to the fullest extent Aluminum alloy casing Waterproof Dimension: 4.3x 4.3x 6.2cm LED type: CREE XML T6 LEDLighting
Colour: Bright, Weak, Strobe Powered by 1 x 18650 battery Flux luminous: about 500LMBead: T6 Zoomable 1 x Head Lamp Packaged in paper box