Now there's an easy way to run wires and cables, as well as add outlets, switches, lights, and ceiling fans. It is called surface wiring. You won't believe how easy it is to install. You don't have to tear open walls. It is UP approved. The Deep Outlet box is for most standard or oversized residential wiring devices. It adapts an existing outlet as the starting point of your wiring system. It makes running power a snap. Where you need it. Paintable to accent your decor.