Material: Aluminum alloy / Power by: 2 x 18650 Rechargeable Batteries ( Not Included) / Luminous Flux: 15000 Lumens(lm)
Dimensions: 11x10x10cm (LxWxH) / 2 Modes adjustable Brightness: High, Flashing / Runnting time: 3-5 hours
It uses Cree XML T6 LED, producing very bright beam of light / Easy operation, environmental protection and stable performance / Adjustable headband provides more comfortable to you
Free your hands instead of holding the light for long time / Perfect for camping, reading, hunting, fishing, hiking, auto emergencies, and home repair / Extensive lifetime of LED up to 10,000 hours
Package Content: 1 X LED Headlamp (no batteries included) /ã€Promiseã€‘Any quality problems, send a new one for free.