Casting 1100 lumens at a weight of only 100 g, The Petzl SWIFT RL Headlamp is the ultimate multi-sport headlamp for all your outdoor activities. Using REACTIVE LIGHTING® technology, a sensor analyses the ambient light and automatically adjusts brightness to your needs, while optimising battery usage. If necessary, you can also use continuous or strobe red lighting modes. The Petzl SWIFT RL is intuitive to use, with a single button that easily controls all functions: ON/OFF, lighting modes, brightness, and locking. A Minimum burn time of 7 hours in REACTIVE LIGHTING® mode allows you to power through long activities. The headband is reflective to remain visible at night. It's split construction gives you excellent stability during dynamic and intense activities such as mountaineering, trail running, and skiing.

The Lithium-Ion 2350 mAh battery is rechargeable via a type C USB port, with a five-level gauge that allows you to monitor the battery charge level.