The MILWAUKEE M12 LED Work Light (M12LED-0) outlasts and outperforms all other subcompact lights. Powered by an M12 REDLITHIUM™ battery (sold seperately), the work light is 2X brighter than conventional incandescent bulbs and runs up to 2X longer on a single charge. Its 90° rotating head allows you to easily direct the light beam at the desired work area, while its magnetic back enables hands-free use. With a sealed aluminum head for impact and weather resistance, the cordless work light comes with a limited lifetime LED warranty.