Offering maximum versatility the Philips Advance family of SmartMate® electronic ballasts for 4-pin compact fluorescent lamps drive a broad range of quad and triple tube, circline, 2D and long twin tube lamps. Representing an innovative breakthrough in CFL ballast technology, SmartMate® ballasts energy efficient design, compact and lightweight housing and user-friendly features make SmartMate® ballasts an ideal choice for fixture manufacturers, retrofitters and MRO replacement. SmartMate® ballasts are ideal in such applications as restaurants, reception areas, conference and meeting rooms, hotel and convention center ballrooms and houses of worship, as well as in place of incandescent down lighting systems.