High Intensity Discharge (HID) Ballasts
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Philips Advance 71A5770001D - Metal Halide - C & C Ballasts - 250 Watt - M58 - 120/208/240/277V
Philips Advance 71A5770001D - Metal Halide - C & C Ballasts - 250 Watt - M58 - 120/208/240/277V - 90% Power Fact
Learn More...$119.63 -
Philips Advance 71A5771001D - Metal Halide - C & C Ballasts - 250 Watt - M58 - 120/208/240/277V
Philips Advance 71A5771001D - Metal Halide - C & C Ballasts - 250 Watt - M58 - 120/208/240/277V - 90% Power Fact
Learn More...$131.92 -
Philips Advance 71A57A0001D - Metal Halide Ballasts - 250 Watt - M58 - 120/277/347V
M58- 120/277/347V - Power Factor 90% - Maxmum Temperature Rating 105°C - For use with 250W Lamps
Learn More...$114.15 -
Sola E871-DD-251 - HID Ballast - Metal Halide Standard - 250W M58/H37 Lamp Wattage - CWA - 480V - Core & Coil
M58/H37 250W CWA 480 Core & Coil Ballast - For One 250 Watt Metal Halide Lamp
Learn More...$88.50 -
Sola E871-FM-251 - HID Ballast - Metal Halide Standard - 250W M58/H37 Lamp Wattage - CWA - 120/240V - Core & Coil
M58/H37 250W CWA 120/240 Core & Coil Ballast - For One 250 Watt Metal Halide Lamp
Learn More...$60.00 -
Sola E871-FTJ-251-ID1 - HID Ballast - MH Indoor Enclosed - 250W M58/H37 Lamp Wattage - CWA - 120/277/347V
HID Ballast - MH Indoor Enclosed - 250W M58/H37 Lamp Wattage - CWA - 120/277/347V
Learn More...$127.50 -
Sola E871-FTJ-251-OD1 - HID Ballast - MH Outdoor Weatherproof - 250W M58/H37 Lamp Wattage - CWA - 120/277/347V
HID Ballast - MH Outdoor Weatherproof - 250W M58/H37 Lamp Wattage - CWA - 120/277/347V
Learn More...$142.50 -
Sola E871-W-251 - HID Ballast - Metal Halide Standard - 250W M58/H37 Lamp Wattage - CWA - 120/208/240/277V - Core & Coil
M58/H37 250W CWA 120/208/240/277 Core & Coil Ballast - For One 250 Watt Metal Halide Lamp
Learn More...$60.00 -
Sola E871-W-251-ID1 - HID Ballast - MH Indoor Enclosed - 250W M58/H37 Lamp Wattage - CWA - 120/208/240/277V
HID Ballast - MH Indoor Enclosed - 250W M58/H37 Lamp Wattage - CWA - 120/208/240/277V
Learn More...$241.95 -
Sola E871-W-251-OD1 - HID Ballast - MH Outdoor Weatherproof - 250W M58/H37 Lamp Wattage - CWA - 120/208/240/277V
HID Ballast - MH Outdoor Weatherproof - 250W M58/H37 Lamp Wattage - CWA - 120/208/240/277V
Learn More...$142.50 -
Sola E871-WDD-251 - HID Ballast - Metal Halide Standard - 250W M58/H37 Lamp Wattage - CWA - 120/208/240/277/480V - Core & Coil
M58/H37 250W CWA 120/208/240/277/480 Core & Coil Ballast - For One 250 Watt Metal Halide Lamp
Learn More...$88.50 -
Sola E971-DD-SO250 - HID Ballast - High Pressure Sodium - 250W S50 Lamp Wattage - CWA - 480V - Core & Coil
S50 250W CWA 480 Core & Coil Ballast - For One 250 Watt S50 High Pressure Sodium Lamp
Learn More...$90.00 -
Sola E971-FTJ-SO250-ID2 - HID Ballast - HPS Indoor Enclosed - 250W S50 Lamp Wattage - CWA - 120/277/347V
HID Ballast - HPS Indoor Enclosed - 250W S50 Lamp Wattage - CWA - 120/277/347V
Learn More...$157.50 -
Sola E971-FTJ-SO250-OD1 - HID Ballast - HPS Outdoor Weatherproof - 250W S50 Lamp Wattage - CWA - 120/277/347V
HID Ballast - HPS Outdoor Weatherproof - 250W S50 Lamp Wattage - CWA - 120/277/347V
Learn More...$187.50 -
Sola E971-W-SO250-ID2 - HID Ballast - HPS Indoor Enclosed - 250W S50 Lamp Wattage - CWA - 120/208/240/277V
HID Ballast - HPS Indoor Enclosed - 250W S50 Lamp Wattage - CWA - 120/208/240/277V
Learn More...$281.40 -
Sola E971-W-SO250-OD1 - HID Ballast - HPS Outdoor Weatherproof - 250W S50 Lamp Wattage - CWA - 120/208/240/277V
HID Ballast - HPS Outdoor Weatherproof - 250W S50 Lamp Wattage - CWA - 120/208/240/277V
Learn More...$180.00 -
Sola E971-WDD-SO250 - HID Ballast - High Pressure Sodium - 250W S50 Lamp Wattage - CWA - 120/208/240/277/480V - Super 5 Tap - Core & Coil
S50 250W CWA 120/208/240/277/480 Core & Coil Ballast - For One 250 Watt S50 High Pressure Sodium Lamp
Learn More...$103.50 -
Sola EMCA00W250 - HID Ballast - Metal Halide Standard - 250W M58/H37 Lamp Wattage - CWA - 120/208/240/277V - Core & Coil
M58/H37 250W CWA 120/208/240/277 Core & Coil Ballast - For One 250 Watt Metal Halide Lamp
Learn More...$60.00 -
Sola EMCA00W250 2S - HID Ballast - Metal Halide Standard - 250W M58/H37 Lamp Wattage - CWA - 120/208/240/277V - Core & Coil
M58/H37 CWA 120/208/240/277 Series Core & Coil Ballast - For Two 250 Watt Metal Halide Lamp
Learn More...$157.50 -
Sola EMCA00W2502S-ID2 - HID Ballast - MH Indoor Enclosed - 2 x 250W M58/H37 Lamp Wattage - CWA - 120/208/240/277V
HID Ballast - MH Indoor Enclosed - 2 x 250W M58/H37 Lamp Wattage - CWA - 120/208/240/277V
Learn More...$347.93