The item you are bidding on is a Vintage VRI Derby Light V-361-2, Colored Glass Lenses. The item does not power on. I am not sure if you need it connected to a control panel for it to work. The item was from an old roller skating location. I have provided pictures for you to determine the condition of the item. I have other listing that you are welcome to check out. If you have any questions, feel free to message me and I will get back to you as soon as I can.