As you’ll notice, there are no power cables or visible fasteners. It’s been designed to hide all ‘visual pollution’ to give the highest aesthetic quality. The entire fixture is made to scale: in other words, it is actually a functioning gear. The inner 5-ft diameter steel sprocket was meticulously crafted to not only interlock with the chain but to have a finish that reflects the true “wear-and-tear” of a real sprocket.