When you want a simple replacement halogen ... but it can be easier to upgrade older vehicles to the best LED headlight bulbs ...

When you want a simple replacement halogen ... but it can be easier to upgrade older vehicles to the best LED headlight bulbs than newer cars, due to the CAN bus (Controller Area Network) system ...

Headlights on most new cars are downright terrible ... new technology in recent years like curve-adapting systems and LED headlights that are often touted as safety enhancements.

TRADITIONAL HEADLIGHTS ARE SLOWLY BEING PHASED OUT BY LEDS. LED IS MUCH MORE EFFICIENT LIGHT SOURCE. THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION SHOWS ABOUT 75% OF 2023 CAR MODELS HAVE MADE ...