50 Watt

This PowerSelect PS13U90T Electronic Metal Halide Ballast has wattage options of 35W/39W/50W/70W and 0.17A, 0.21A, 0.29A amps. It has an input voltage of 120-277Vac. DISCONTINUED BY MANUFACTURER - Review Manufacturer's Recommended Replacement that is...

50W eHID Metal Halide Ballast, ANSI M148 or M110, 120-277V, SLF - Side Exit Leads with Mounting Feet Damar 50W Electronic Metal Halide Ballast - Side Exit   Key Features 120 to 277 Input Voltage Min. Starting Temp. -20F Low harmonic...

This PowerSelect PS13U37T Electronic Metal Halide Ballast has wattage options of 35W/39W/50W/70W and 0.17A, 37A, 0.27A, 0.64A amps. It has an input voltage of 120-277Vac. PowerSelect 35W/39W/50W/70W Electronic Metal Halide Ballast Input...

UNIVERSAL M148 / M110, Single Lamp 50W Watt HID Metal Halide Electronic Ballast, 120V-277V, Feet Mount-Side Leads DISCONTINUED BY MANUFACTURER - Shipping Recommended Replacement. Exact same functionality - check dimensions. Please review and order...

UNIVERSAL M148. M110, 1 lamp 50W Watt HID Metal Halide Electronic Ballast, 120V-277V Universal Electronic Metal Halide 50W Electronic Ballast Designed to provide optimal lamp performance and maximum energy savings. With enhanced capabilities to...

This PowerSelect PS13E37T Electronic Metal Halide Ballast has wattage options of 35W/39W/50W/70W and 0.123A, 0.22A amps. It has an input voltage of 347Vac. PowerSelect 35W/39W/50W/70W Electronic Metal Halide Ballast Input Voltage: 347Vac Input...

This PowerSelect PS13U90S Electronic Metal Halide Ballast has wattage options of 35W/39W/50W/70W and 0.17A, 0.21A, 0.29A amps. It has an input voltage of 120-277Vac. PowerSelect 35W/39W/50W/70W Electronic Metal Halide Ballast Input Voltage:...