The CurvBeam 600 Flex headlamp is designed for active users seeking an optimal blend of comfort, performance and versatility to see near, far and wide! Featuring a curved 180-degree floodlight, you can experience the night similar to how you experience your day with more balanced lighting that makes it easier for your eyes to adjust and focus. For hands-free lighting, you can choose the low-lumen spotlight for close tasks or switch to the high lumen spotlight for distance visibility. When used together, the floodlight and spotlight produce a maximum output of 600 lumens. The Flex-Power hybrid system operates on the included rechargeable battery or three AAA batteries for backup use. Constructed from impact-resistant polymer, rubber, and aluminum, the headlamp is also IPX4 water-resistant, allowing it to perform in rainy and wet conditions.