The NEBO CurvBeam 600 Flex Headlamp features a curved 180-degree floodlight that provides a diffused beam, allowing the wearer to use their peripheral vision and avoid the dark shadows and over-lit areas associated with traditional spot headlamps. It has six light modes and a max output of 600 lumens. It uses a hybrid power system that can operate using the included rechargeable battery or three AAA batteries as backup. The headlamp has a rear-positioned battery to redistribute weight away from the forehead and is made from impact-resistant polymer, rubber, and aluminum. It's also IPX4 water-resistant.