This Face Lit wall mount sign illuminates through its acrylic face and is assembled flush on a non-illuminated, thin-profile backer (full-size wireway) attached to the building wall. Self-contained power supplies are housed within a letter, allowing the entire sign to be preassembled onto the backer in the shop, streamlining installation and saving valuable time in the field. The thin-profile backer, or full-size wireway, is an excellent choice to minimize wall penetrations. Unlike raceways, this low-profile alternative is designed solely for routing electrical wiring, with no power supplies housed within the backer itself.