Appleton Electric Vaporproof HID Fixture with Refractor MLWL152J5N48

3/4 INCH NPT HUB SIZE 5 HUB(S) UL 595, UL 844, UL 1572, CSA APPROVAL HAZARDOUS/WET LOCATION APPLICATION WALL MOUNTING HPF BALLAST TYPE NEMA 4X, CLASS I DIV 2 GROUP A GROUP B GROUP C GROUP D, CLASS II DIV 1 DIV 2 GROUP E GROUP F GROUP G, CLASS III ENCLOSURE MEDIUM BASE S55 HIGH PRESSURE SODIUM LAMP TYPE 150 W LAMP WATTAGE DIE CAST COPPER FREE ALUMINUM HOUSING MATERIAL CORROSION RESISTANT, DIRT TIGHT, DUST TIGHT, MOISTURE RESISTANT, WATER TIGHT, WEATHER PROOF BAKED GRAY EPOXY CLADED HOUSING FINISH 4 PLUG(S) 480 V BALLAST/LINE VOLTAGE HEAT RESISTANT PRISMATIC GLASS REFRACTOR MATERIAL 8 INCH DIA REFRACTOR SIZE MERCMASTER[T] III BRAND REFRACTOR TYPE NEMA TYPE 5 ML MODEL