The ASB is an aesthetic Arealighting Shoe Box for up to LED 210W lamps, HID 400W lamps or 150W Induction lamps. It comes with a 6" arm for mounting on poles. U.L. listed for wet locations. Ideal for lighting parking lots and other large open areas where aesthetics are important. High Power Factor, Constant Wattage Auto-transformer ballasts. Multi Tap (120/208/240/277V) or 480V ballasts.