The H1-size bulb is most often used as a fog light bulb in Japanese and European vehicles, including Hondas, Acuras, and BMWs. Diode Dynamics H1 COB12 LEDs are the ideal plug-and-play replacement for those interested in a more modern appearance!
Our H1 LED Bulbs are a drop-in upgrade for the H1 bulb, and are designed to last for years without flickering or failure!
Not sure which bulbs you need? Click here for our Vehicle Finder tool!
H1 LED Bulb Cross Reference: H1ST/XV