Lightweight polycarbonate housing. Adjustable nylon head strap. Four ultra bright LEDs with 78 lumen output. Regulated LEDs maintain initial brightness. Waterproof to 1 meter. 4 mode switch. Burn time up to 108 hours on low setting. Maximum beam distance of 50 meters. Uses three AAA alkaline batteries (included). May also use lithium or rechargeable batteries. Lifetime warranty. Hang packaged.
