H2 Bulb Fitment Guide

The H2 bulb is used by 23 vehicles from 1 makes including Alfa Romeo. Browse the full compatibility list below.

Yes, LED replacements are available for the H2 bulb size. LED H2 bulbs offer brighter output, longer lifespan, and lower power consumption compared to halogen.

The H2 bulb is commonly used in these positions: Fog Light. The exact position depends on your vehicle's make and model.

Standard halogen H2 bulbs typically cost $10–$30 for a pair. LED H2 conversion kits range from $25–$60. Premium brands may cost more but often offer better performance and warranty.

All H2 bulbs share the same base and fitment, but they vary in technology (halogen, LED, HID), brightness, color temperature, and brand quality. We recommend LED for the best balance of brightness and lifespan.