The FWP wall pack has a built in UL class driver and is also rated for damp and wet locations. Ideal for entry ways, area perimeters, stairwells and hallways. This sealed die-cast wall pack uses less than a third of the electricity of a traditional wall pack and has a life expectancy of more than 10 years. It is perfect for security lighting, stairways, perimeter areas, walkways, parking areas, andwarehouse bays.