Both powerful and lightweight, the Swift RL headlamp from Petzl provides excellent night vision without weighing you down. It has two lighting modes that can be accessed with a long press. The Reactive Lighting for a beam that automatically adapts to the light and the Standard Lighting. You enjoy a vision of proximity or distance to facilitate your movements. The lamp can also be tilted upwards to see ahead when it is around the neck. Finally, the headband is washable and removable. Features: Power : 900 lumensWeight : 100 gTechnology : Reactive Lighting and Standard LightingBeam type: mixedPower: 2350 mAh Lithium-Ion rechargeable battery (included)Charge time: 6 hWaterproofing: IPX4 (weatherproof)Certification : CE Headlamp Petzl ---Swift RL Old Orange