Highlighting a dedication to quality and integrity, the Sunlite product line includes compact fluorescent, linear fluorescent, incandescent, HID, metal halide, halogen, decorative, miniature, specialty, stage-studio lamps and LED lamps. The Sunlite line also includes a full array of indoor and outdoor household fixtures, commercial fixtures and electrical products including extension cords, socket adapters, wall plates, receptacles and switches, dimmers and timers, surge protectors and much more. Sunlite 40110-SU SB132C120 1 Lamp F16T9 or F12T9 Fluorescent Circline Ballast, 120 Volts.