STANDARD® Metal Halide Ballast, Coil and Core Magnetic, HID Metal Halide Lamp, 1000 W Lamp, 1100 W Wattage, 120/277/347 VAC, 8.9/3.9/3.15 A, 60 Hz Frequency, -20 deg F Minimum Starting, Power Factor: 0.9, ANSI M47/H36 Ballast Grade, Panel Mounting, 4-1/4 in H x 6 in W x 5-1/2 in D Dimensions
STANDARD® Metal Halide Ballast, Coil and Core Magnetic, HID Metal Halide Lamp, 1000 W Lamp, 1100 W Wattage, 120/277/347 VAC, 8.9/3.9/3.15 A, 60 Hz Frequency, -20 deg F Minimum Starting, Power Factor: 0.9, ANSI M47/H36 Ballast Grade, Panel Mounting, 4-1/4 in H x 6 in W x 5-1/2 in D Dimensions