Ozark Trail 30L Headlamp: * Ultra-bright LED technology * Lifetime bulb * High and low settings * High setting: 30 lumens, 18-hour run time, 25m beam distance * Low setting: 8 lumens, 73-hour run time * 13m beam distance * 2m impact resistance * Tested to ANSI FL1 standards * Requires 3 AAA batteries (included)