That's great, Rnoskey. I like your name for it and the decal you've designed. Puzzles me why the previous owners would have cut the wiring to the lights. Seems a pointless, defeating mod. If you can find the wire ends though, you should be able to use the existing wiring when you install new lighting. I'm guessing you have a multimeter, which you would use to trace the wires and verify they are good. DO install LEDs, not incandescent lights!
Hi-Lo 1707T - Tire Minder TPMS on Tow Vehicle and Trailer, 300W Solar Battery Charger, Equal-i-zer WDH
2014 F150 Platinum 4x4 3.5L EcoBoost SCrew