The Shop De-Light provides Sally, IA, farmer Arvin DeCook access to light, power, and air anywhere in his farm shop. It's a 13-foot-long arm (attached to one of the building trusses) with electrical cords, air supply lines, and a 300-watt light mounted on the end. It has three sections, allowing it to pivot in many different directions. If mounted next to an exterior door, the arm can even reach outside the shop. If the truss to which it is attached is strong enough, a tool balancer could also be added to help support heavy tools.