Wow. I've never seen a crash resistant Scalextric with lights. In fact, I have that same model car, and it has no lights, as no other crash resistant cars have lights. Did you buy it used? My car also has an interior tray (just the tray) as they often use that to stiffen the body/chassis connection. If yours has lights and no tray, it's a truly interesting beast of a car, especially if you bought it new.