The Black Diamond Revolt is a rechargeable, waterproof headlamp that can also run on standard AAA batteries. Its 350 lumen output provides plenty of light for most adventures. Multiple brightness and and beam profiles allow the Revolt to go from big wall climbing, to after dark ski tours, to camp cooking with ease. IPX8 Waterproofing allows the Revolt to be submerged under 1 metre of water and continue to operate afterwards. The Icon runs on 3*Black Diamond rechargeable batteries (included), or 3*standard AAA batteries.