License plate bulbs are used to illuminate the rear license plate on your vehicle. From the factory, the bulbs are incandescent, lighting up in a yellowish color. By changing your license plate bulbs to LED, you can easily add this luxury look to your vehicle! Available for all 1979-81 Firebirds (will also fit 1978-81 Camaros). The bulb is similar to the stock bulb in size, but much better crisp cool white light. It fits the same as the stock bulb, so much easier install and no modifications needed. The installation is 100% plug-and-play and dosn't require resistors or new flasher, just replace your factory bulb. High quality LED bulb with a 3 year warranty.
There are three different bulbs available:
HP3 - Brighter than stock, also has a white light instead of a yellowish stock color.
HP5 - Same advantage as the HP3, except much brighter than stock and has a better diffuser for more even forward and side lighting.
OSRAM - Lenses on the tip of each bulb help distribute light evenly through the face of the bulb. The Osram produces much more "forward" light.