CREE R2 LED Head light 48x31.5x41cm Battery type: 3xAAA Brightness: 150Lumens Multi-function: half light-full light-blink led Superbright high power led flashlightSize:27X60.X70mmBrightness: 150lumenBattery type: 3xAAACree R2 LEDEasy to use, Superbright, Zoomable, lens adjustable focusNet weight: 124g Supebright CREE R2 LED moving Head light