The Sportsman 9-in-1 LED headlight features an ultra bright, .5 watt LED, pivoting head, comfortable head strap, and lifetime warranty. Uses 3 AAA-cell batteries (included). Headlight offers 9 light modes: 100% brightness-maximum, 50% brightness-optimum, main beam strobe, red LED, red LED strobe, blue LED, green LED, red safety light on rear battery pack and red emergency strobe on rear battery pack.