The ideal headlamp to extend your dynamic outdoor activities. Casting 450 lumens, ACTIK® provides powerful and comfortable lighting to go with you when you’re running, trekking, or mountaineering. 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. ACTIK® comes with three standard batteries and is also compatible with the CORE rechargeable battery, with its HYBRID CONCEPT design. Specifications Brightness: 450 lumens (ANSI/PLATO FL 1) Weight: 98 g Beam pattern: Wide or mixed Energy: Three AAA/LR03 batteries (included) or CORE rechargeable battery (available as accessory) Battery compatibility: Alkaline, lithium, or Ni-MH rechargeable Certification(s): CE Watertightness: IPX4 (weather-resistant)