Sunlite BAL500 Ballast Emergency Back-Up Battery Outdoor_Commercial a frost glass finish and

a frost glass finish and has an average rated life of 2 hours

Chrome finish

And Replaces the typical Incandescent Equivalent Lamp While Significantly Cutting Energy Costs

Uses One LU70/MED HPS Lamp (Included)

Sunlite BAL500 Ballast Emergency Back-Up Battery Outdoor_Commercial a frost glass finish andIf you need a ballast that operates flawlessly with a typical bi pin fluorescent T8, T10 or T12 lamp, then Sunlite's BAL500 will sufficiently fulfill that need. This ballast employs 17 watts all the way up to 40 watts, depending on which fluorescent tube is used. Suitable use most 17W through 40W Single pin or bipin Fluorescent lamps Operates one T8, T10 or T12 lamp in the emergency mode for a minimum of 90 minutes Battery 2. 4V, 9. 6 WH charging