The work light is a factory accessory, though if I had seen it before ordering it, I probably would have bought one from an auto parts store or tsc etc. Not much difference except it has a built in switch. It is intended to go on the SMV sign bracket, but the mount is not high enough with the sign in place, so I made an extra bracket to extend the mount up higher. I am really happy with it overall, and all the wires were already at the back of the tractor. It was plug and play. I'll try to snap a pic soon.