Description:1.Model of LED: Cree XM-L T6 White Color 2.Output XM-L T6 LED bright can come to max 2500 lumens [lm]3.Adjustable Zoomable Hunting Headlamp Torches lamp4.Internal wiring applies the high efficient booster circuit， working voltage is wide and can utilize the batteries in the largest extent5.Waterproofing design6.Aluminum alloy casing7.Aluminum alloy reflector8.Adjustable base is provided for each head lamp， with back and forth inclination9.4 switch Mode: High-Low-SOS11.Power by: 2 x 18650 12.Working Voltage:4.2V13.Weight : 210g Wall Charger :LED indication for Power On / Charging / Full chargeInput: World voltageOutput: 4.2V， 500mA Car Charger:LED indication for Power On / Charging / Full chargeInput: DC12V Package Content: 1x CREE XM-L T6 LED Headlamp2x 18650 rechargeable 5000mAh 3.7v batteries1x AC Charger suit your country1x car charger