GH2 led bulbs headlights are specially designed for easiest installation. It has special bulb shape, can fit many special vehicles, like Volkswagen Golf, Jetta etc. (if with adapter).
How to get the easiest installation?
- Adding a cooling fan requests a big circle bottom aluminum part, but many special headlight asseblies have very limited space. So, a better design for fully compatible headlight bulbs is to remove cooling fan.
- Bulb shape need to be designed based on headlight assemblies and headlight adapters, and make sure the LED headlight bulb can be installed with adapters together.