The H3-size bulb, commonly used as a fog light, can be found in a variety of vehicles made by European, Japanese, and American manufacturers such as Audi, Acura, Cadillac, and others.
H3 Light Bulb
H3 light bulb is designed with a single filament and produces a bright, yellowish light that enhances visibility in foggy or misty conditions. The H3 bulb is typically used in European, Japanese, and American-made vehicles and is known for its durability and longevity. It has a standardized base and can be easily replaced by a professional mechanic or experienced DIYer.