Sylvania Fluorescent Starter For Use With Fc6 (20W) & Fc8 (22W) Circline Lamps When Operated By Preheat Ballasts; F25 And F18T8 Preheat Lamps. Ul, Csa - Fs-25 $0.95 Description Shipping & Returns Specifications & FAQ Fluorescent Starter For Use With Fc6 (20W) & Fc8 (22W) Circline Lamps When Operated By Preheat Ballasts; F25 And F18T8 Preheat Lamps. Ul, Csa - Fs-25 Model Number:...