In bright light, auto-sensing technology turns headlamp off after 3 minutes to save battery • Light can be easily removed from bracket for recharging • Battery gauge indicates level of battery life with colored LED lights • Slim profile with pivoting mount to allow up to a 64 degree lighting angle • Silicone strap stays securely on a hardhat • Rechargeable via micro-USB port (cable included) • Durable headlamp: drop-test rating of 10 feet, dust and water resistant • Spot Light: 200 Lumens, 12 hour runtime • Flood Light: 100 Lumens, 22 hour runtime