Designed for the workshop, small maintenance jobs, or concerts and shows, the SWIFT RL PRO rechargeable headlamp offers 900-lumen brightness. With REACTIVE LIGHTING® technology, a sensor analyzes the ambient light and automatically adjusts headlamp brightness to user requirements. It also has red lighting to ensure stealth. SWIFT RL PRO is intuitive, with a single button for easy control over all lamp functions. The five-level gauge allows precise monitoring of the battery charge level. The lamp is compatible with Petzl helmets, and mounting accessories allow it to be attached to any kind of helmet.