Each day/night dome light has a polished stainless steel housing, trim ring and is pre-wired with an on/off switch and two separate light circuits. Both light circuits are equipped with 12VDC/15W double contact bayonet bulbs. One circuit uses a clear bulb and the other circuit uses a red bulb.
441143-1 replacement bulb (red)
441142-1 replacement bulb (clear)