Browning Lone Peak SF USB Rechargeable 550 lumens Headlamp Black. 550 lumen max beam reaches out to 220 yards. Dual Fuel: Runs on three standard AAA batteries or USB rechargeable Li-ion battery. Specifications for Browning Lone Peak SF USB Rechargeable 550 lumens Headlamp: Manufacturer: Browning Color: Black Light Output: 550 lumens Band/Strap Color: Black Battery Type: Lithium Ion Fabric/Material: Polymer Weight: 3.6 oz Beam Distance: 220 yds Features of Browning Lone Peak SF USB Rechargeable 550 lumens Headlamp Spot to Flood rapidly adjusts between intense flood and precision long-distance beam focus by rotating the lens bezel Electronic lock-out mode helps prevent accidental activation Low battery indicator Last Light remembers the previous beam setting when the light is switched back on Quick Off instantly turns the light off without toggling through modes once the light has been on for three seconds Package Contents: Browning Lone Peak SF USB Rechargeable 550 lumens Headlamp Browning 3713055: Lone Peak SF USB Rechargeable 550 lumens Headlamp Black