Appleton Electric Vaporproof HID Fixture with Enclosed Reflector KPCP4075RMT

3/4 INCH NPT HUB SIZE 5 HUB(S) UL 844, UL 1598A, CSA APPROVAL HAZARDOUS/WET LOCATION APPLICATION CEILING MOUNTING MULTI TAP, PULSE START BALLAST TYPE CLASS I DIV 2 GROUP A B C D, CLASS II DIV 1 AND 2 GROUP E F G, CLASS III, NEMA 4X ENCLOSURE METAL HALIDE LAMP TYPE 400 W LAMP WATTAGE CORROSION RESISTANT DIE-CAST COPPER FREE ALUMINUM HOUSING FINISH 4 PLUG(S) 120/208/240/277 VAC AT 60 HZ BALLAST/LINE VOLTAGE ENCLOSED ETCHED ALZAK ALUMINUM REFLECTOR TYPE MERCMASTER[TM] BRAND