Advance ICF2S26H1LD35M Electronic Compact Fluorescent Ballast, 26 W, 120 to 277 VAC, Programmed, 1 Ballast Factor

Offering maximum versatility, the Advance family of SmartMate ballasts for 4-pin compact fluorescent lamps drive a broad range of quad and triple tube, circline, 2D, and long twin tube lamps. SmartMate ballasts' energy efficient design, compact and lightweight housing, and user-friendly features make these ballasts an ideal choice for fixture manufacturers, retrofitters, and MRO replacement.