Progress Lighting Progress Lighting Wall Pockets Diffuser Series Two-Light Energy Efficient 4-Pin CFL Pocket Sconce Chassis with 120V HPF Electronic Ballasts

Surface mount back plate for use with wall pockets diffusercan be mounted horizontally or verticallyCovers outlet boxcan be mounted directly to an outlet boxMeasures 7-3/4" x 4-3/4", extends 2-1/2"Ballast: 120V/277V HPF electronic, Lamps: 2 13w 4-pin Quad compact fluorescent G24q-1 base