Appleton Code Master Jr. Factory Sealed HID Luminaire With Guard, Fixture Type: Bracket, Lamp Type: 100 WTT S54 9500 LM Medium High Pressure Sodium, Lamp Wattage: 100 WTT, Voltage Rating: 120/208/240/277 V, Number Of Lamps: 1, Material: Copperfree (4/10 Of 1 PCT Maximum) Aluminum Ballast Body And Guard, Sand-Cast Copperfree (4/10 Of 1 PCT Maximum) Aluminum Bracket Mounting Hood, Fixture Wattage: 100 WTT, Amperage Rating: 0.6 AMP Starting, 0.5 AMP Operating At 277 V, Width: 16 IN, Housing Finish: Epoxy Powder Coat, Housing Material: Copperfree (4/10 Of 1 PCT Maximum) Aluminum, Ambient Temperature Range: 121 - 135 DEG C, Temperature Range: 90 DEG C Supply Wire, Ballast Type: High Reactance High Power Factor Autotransformer (HX-HPF), Ballast Quantity: 1, Number Of Hubs: 4, Hub Size: 3/4 IN, Reflector/Refractor: Fiberglass Reinforced Polyester Reflector, Standard: NEC: Class I, Division 1 And 2, GroupsB, C, D, Class II, Division 1 And 2, Groups E, F, G, Class III, CSA:Class I, Division 1And 2, Groups B, C, D, Class II, Division 1 And 2, Groups E, F, G, Class III, Type 4X, Exd IIB + H2, UL 1598, 844, E10444, CSA C22.2 No.250, C22.2 No.137, 025428, For Use In Chemical And Petrochemical Plants Such As Manufacturers Of Plastics, Paints And Thinners, In Refineries And In Other Areas Where Ignitable Vapors, Dust, Moisture And Corrosive Elements May Be Present, Outdoor Saltwater Locations And For Other Wet Locations, For Use with Threaded Metal Conduit