Keystone Electronic Ballast, 1, 2, 3 or 4 Lamps, F54T5/HO, F54T5HO/ES(49W), FT55W/2G11, FT50W/2G11, FT36/2G11 or F58T8 Product Category_Exit Signs and Emergency Lights Our staff of trained lighting

Our staff of trained lighting experts will give you no-nonsense answers that will help you complete your project economically and with satisfying results

Minimum start temperature is -20 degrees

3 Replacement Types of Threading Tips Included - Ring

Item Number RGN30-SR

Keystone Electronic Ballast, 1, 2, 3 or 4 Lamps, F54T5/HO, F54T5HO/ES(49W), FT55W/2G11, FT50W/2G11, FT36/2G11 or F58T8 Product Category_Exit Signs and Emergency Lights Our staff of trained lightingThe Keystone F54T5 HO, FT55W 2G11, FT36 39W 2G11 or F58T8 electronic ballast from Warehouse Lighting powers one, two, three or four lamps. This 120 277V ballast has a high power factor and a normal ballast factor. Its minimum start temperature is 20 degrees Fahrenheit. Founded by a veteran returning home after World War II, Keystone has been in business in Pennsylvania for 70 years and stands behind this reliable product with a five year warranty,