The HALO Outdoor ALS10 series LED area light delivers bright light with energy savings. HALO Outdoor lighting features daylight detection ability with a NEMA 3-Pin replaceable photocell for dusk to dawn operation. Its durable weatherproof die-cast aluminum housing will withstand harsh outdoor environments. Ideal for barns, warehouses, loading bays, side roads, pathways or general outdoor security lighting. This security light features a long-life span of 70,000-hours. It easily mounts to a wall, post or onto a pole mounting arm (sold separately).