The classic Actik headtorch from Petzl but with the option of using a rechargeable battery or three standard batteries to power it! Boasting an impressive 625 lumens, the Actik Core is the ideal companion for all your outdoor activities, whether it's running, trekking or mountaineering that takes your fancy. Its phosphorescent reflector makes it easy to find in the dark and red lighting keeps you from blinding those around you when you’re with a group.