BLACK DIAMOND Storm 400 LED Headlamp, Waterproof and Dimmable Battery Powered Headlamp for Camping, Hiking, Hunting, Fishing, Work with Red Light Headlamp Mode, GraphiteMaterial Composition Utah based Black Diamond has been producing premium quality outdoor equipment since 1957. All Black Diamond Headlamps include a 3 Year Warranty. Emits up to 400 lumens on max setting PowerTap Technology allows instant transitioning between full and dimmed power Settings include full strength in proximity and distance modes, dimming, strobe, red, green and blue night vision, and lock mode Compact, low profile design uses four AAA