A light bulb for a courtesy light. A light bulb for a license plate light. A light bulb for a light bulb. A light bulb for a map light. A light bulb for a parking light. A light bulb for a side marker light. A light bulb for a trunk light. A light bulb for a turn signal. Included in assembly. Included in combination lamp assembly. Included in lamp assembly. Included in Marker lamp assembly. Included in side marker lamp assembly. Part included in lamp assembly. Part included in marker lamp. Part included in tail lamp assembly. Part is included in courtesy lamp assembly. Part is included in lamp assembly. Part is included in license lamp. Part is included in marker lamp assembly. Part is included in side marker lamp. Part is included in signal lamp assembly. Part is included in tail lamp assembly. Part of side marker lamp. Included with: Backup lamp assembly, Combination lamp assembly, Combo lamp assembly, Compartment lamp, Courtesy lamp, Included with side marker lamp, Included with Side marker lamp assembly, Luggage lamp, Map lamp assembly, Marker lamp assembly, Part is included with courtesy lamp, Part is included with luggage lamp, Part is included with marker lamp, Side marker lamp, Signal lamp assembly, Step lamp, Tail lamp assembly, Trunk lamp, Trunk lamp assembly.