(under subclass 37) Subject matter wherein there are two lamps each rotatable about an axis or two lamp supports each having a portion rotatable about an axis, a motion transmission means connecting the steering gear or the steering gear element to both of the rotatable lamps or to the two rotatable portions of the lamp supports so that motion imparted by the steering gear or the steering gear element to turn or direct a vehicle is also imparted through the motion transmission means to rotate both of the lamps concurrently or rotate both of the lamp support portions with