Philips Advance Magnetic Ballast ASB-0412-012-BL-TP

The Advance ASB-0412-12-BL-TP is a magnetic sign ballast designed for rapid start operation on 120V input. It operates one or two high-output T12 lamps, including F24, F48, F72, and F96T12/HO, with a total lamp length of 4 to 12 feet. Formerly known under the “Magnificent Six” lineup, this ballast is now part of the Advance signPRO series—renowned for long life, energy-efficient performance, and proven reliability in sign lighting applications.