Envision Cove 7" x 4" Wall Mounted, 9" x 3" Wall MountedECXM5 1 T8, 2 T8, 1 F40 OR F50 COMPACT FLUORESCENT, ECXM9 1 T8, 2 T8, 1 F40 OR F50 COMPACT FLUORESCENTHousing one-piece cold rolled sheet steel with die-formed end plate forming a 7 1/4" x 3 3/4", or 8 3/4" x 2 3/4" rectangular channelReflectors combine hammertone specular aluminum and baked white enamel (nominal reflectance 86%. Optical system includes micro-prismatic, 100% virgin acrylic specular/diffusing optical lens.Baked white enamelSpecify 120 volt, 277 volt, or 347 volt. UL and C-UL listed and labeled. 4', 8' and 12' lengths in a single sections.Refer to specification data sheet for specific product information