White 1" x 2" incandescent rectangular marker light

This fully-sealed, single bulb, single function incandescent marker light is commonly used as a license plate's tag light, but it may also be found inside the cab or anywhere else on the truck. Since white LEDs are so expensive, it's a good idea to keep a few spare incandescents on hand. Requires the use of a mounting rim - see related items. Measures 2-1/2" (L) x 1-1/4" (W) x 13/16" (H)