Compact Fluorescent Ballasts
At LightbulbU we provide a variety of compact fluorescent light bulbs in 2-pin plug-in configurations for CFL ballasts. Each option has a variety of different wattages ranging from 10 watts through 40 watts. Voltages also vary from 120-277 to fit the needs of your application. 1.0 Ballast Factor. Instant start and Programmed start options.