AND A SWITCH FOR DIMMING BALLAST WIRE DIAGRAM

Dimming Ballasts Wiring - Electrical 101
Dimming ballasts are available for fluorescent tubes and CFLs that use an external ballast. These ballasts are usually rapid start or programmed start, and have a good dimming range. Dimming fluorescent lights are usually found in commercial and institutional environments and not common in
Ballast Wiring - Electrical 101
Newer electronic ballasts are usually wired in parallel, except for rapid start, programmed start, and dimmable ballasts. Series vs Parallel Ballasts and Wiring. When a series ballast (rapid start) operates multiple lamps and one lamp fails, the circuit is opened and the other lamps will not light.Fluorescent Ballasts · Parallel Ballast Wiring · Fluorescent Lampholder Wiring