Floodlight Fixture, Lamp Type Mogul Base High Pressure Sodium, Lamp Wattage 250 W, Lamp/Ballast Voltage 480 V at 60 Hz, Ballast Type Constant Wattage Autotransformer, EPA 1.9 Sq Ft, Mounting Yoke, Housing Material Copper Free Aluminum, Finish Architectural Bronze Polyester, Size 16.92 Inch W x 7.36 Inch D x 21.26 Inch H, Approval UL 1598/1598-A/844, CSA C22.2, Gasket Material Silicone Rubber, Reflector Material Aluminum, Lens Material Thermal Shock and Impact Resistant Glass, Socket Material Heavy Duty Nickel Plated Porcelain with Heavy Gauge Brass Shell, Application Shopping Mall, Parking Lot, Sports Area, Security Lighting, Industrial Process Lighting, Pulp and Paper Mill, Processing Plant, Facade, Storage Area, Waste and Sewage Treatment