12V-27W. A Light Bulb For a Courtesy Light. A Light Bulb For a HeadLight. A Light Bulb For a High Mount Stop Light. CANADA. NO.1. NO.1 12V-27W. NO.2. Parking Light Bulb. Side Marker Light Bulb. Sun Visor Light Bulb. Tail Light Bulb. Turn Signal Light Bulb. UP Lamp.