Compact, powerful and rechargeable headlamp with reactive lighting technology for performance. Reactive lighting technology now maximizes performance of the Tikka, the standard in compact headlamps. Light output adaps instantly to the environment and is optimized to guarantee the chosen burn time. The mixed beam gives the advantage of lighting adapted to close-range vision and to moving around (from 7-170 lumens, from 2-65 meters). The rechargeable Lithium-Ion battery with USB connection is suitable for frequent use. Recative lighting or Constant lighting technology. Power: 1800 mAh Lithium-Ion rechargeable battery (included). Battery compatibility: alkaline, Lithium and Ni-MH, with battery case (not included). Certifications: CE. Watertightness: IP X4 (water resistant).