This product is no longer available, checkout our other headlamps instead. The TIKKINA headlamp offers 150 lumen brightness and a wide beam of proximity light.Three AAA batterires (included)Compatbile with the CORE rechargable batteryThree lighting modes: proximity, movement, and distance visionWide beamSimple, compact, and long burn timeMax brightness: 150 lumens powerMax distance: 50 m