The largest manufacturer dedicated solely to the design and production of electronic ballasts and transformers, Fulham roared into 2008 with a greater variety of high quality lighting products than ever before. Long known for fine electronic ballasts, we've begun building an equal reputation for fine lamps - as well as Electronic Transformers, LED Arrays and Drivers, Emergency Lighting, Signage Ballasts, Refrigeration Ballasts, Controllers, Wiring Harnesses, Ionizers and Custom Assemblies.