Obsolete, Limited Quantities. Magnetic Fluorescent Ballast. Will Operate one (1) F40T12, F40T12/ES, or F40T10 at 277 Volts. Manufactured By Universal Lighting Technologies (Universal). Formerly Magnatek Ballast. Catalog # 458-SLH-TCP Replaces: Advance V-140-TP, SLI 8G1088W, Valmont 8G1088W
Obsolete, NO Warranty!