28 Watt 4-Pin GR10q-4 Base CFL Ballasts

The Roberston PSM226CQMVDW is an electronic compact fluorescent, HPF ballast, 120-277V, for use with 1 or 2 CFQ26W, CFTR26W, CFTR32W, CFTR42W Lamps. UL/935 (Class P, Type HL, Type 1 outdoor) listed Programmed start CSA/C22.2 certified For use with some...