Lithonia Lighting Utility vapor-tight fixture employs one 150-Watt incandescent lamp. It has voltage rating of 120-Volts and power rating of 150-Watts. Fixture in gray finish, has rugged die-cast aluminum housing for longer endurance and heavy-duty prismatic glass globe for even distribution. It measures 7-1/4-Inch x 10-Inch. Fixture supports ceiling mounting for making installation easy. It comes with junction box. Fixture is suitable for entrances, hallways, closets, tunnels and other utility applications. Fixture is UL listed and CSA certified.