Sunpark SL27T Compact Fluorescent 2x18W 4-Pin Ballast

The Sun Park SL27T electronic ballast operates one or two (1/2) CFQ13W lamps at 120 at 120V This ballast is great for areas that require normal lighting! Rapid start ballast is typically used in offices, board rooms, and retail. Also operates F17T8, F20T12, CFL, and Fluorescent lamps.