STRONG AND DURABLE Crafted from aero-grade aluminum alloy with an HA III hard-anodized finish, rated IP68 waterproof, and impact resistant up to 2 meters. POWERFUL MOUNTABLE HEADLAMP- The HC65M UHE headlamp attaches to helmets with the NVG mount and is capable of emitting 2000 lumens with a max beam distance of 243 yards. USB-C RECHARGEABLE - via a built-in waterproof USB-C port. A battery status indicator reminds you when its time to recharge. The HC65M UHE can run for up to 82 hours and takes 2 hours to recharge. TRIPLE OUTPUT VERSATILITY - a primary white LED with 4 outputs, SOS, and beacon, a reading light with 2 low brightness modes, and an auxiliary red light for firefighters, search and rescue, and more.