STANDARD® Pulsetek™ HID Lamp, MP320W/BU/ED28/UVS/PS/740 STD Designation, 320 W Wattage, 135 VAC, HID Metal Halide Lamp, EX39 Mogul Lamp Base, ED28 Shape, 31000 Lumens, 20000 hr Average Life, 65 CRI, 4000 K Color Temperature, Clear Lamp, Pulse Start, ANSI M154 Ballast, Open Fixture, 3-1/2 in Dia x 8-5/16 in L Dimensions
STANDARD® Pulsetek™ HID Lamp, MP320W/BU/ED28/UVS/PS/740 STD Designation, 320 W Wattage, 135 VAC, HID Metal Halide Lamp, EX39 Mogul Lamp Base, ED28 Shape, 31000 Lumens, 20000 hr Average Life, 65 CRI, 4000 K Color Temperature, Clear Lamp, Pulse Start, ANSI M154 Ballast, Open Fixture, 3-1/2 in Dia x 8-5/16 in L Dimensions