Easy to use, powerful, and rechargeable headlamp with red light. 600 lumens. The Actik® from Petzl with battery is the ideal rechargeable headlamp for active outdoor activities into the evening hours. With its 600 lumens, the Actik® Core produces a bright, comfortable light to accompany you while running, trekking, or climbing. Its phosphorescent reflector makes it easy to find in the dark, and its red light prevents blinding other people in the group. The Actik® Core, supplied with the Core battery, can also be powered by three batteries thanks to the Hybrid Concept.