I used battery operated puck LED lights in compartments very bright and remote controll. Hard wired the rest flood lights , USB ports ,couple cig plug ins. And fridge/ freezer. Not sure why this won't let me post pics. Mabey phone pics to big not sure?.? Also installed plug in for battery charger on battery on side of tounge box. Gonna put water heater in the stove drawer it will lay Down perfect then stand up on a hinge when shower needed