If you are new to retrofitting and xenon, these blogposts are very good to read. We will take you by the hand and learn you everything about installing xenon in your vehicle. Questions like; What is a ballast? What is a xenon light? What is a xenon projector? What is a xenon shroud? Why do I need all this stuff? What is a xenon wire harness and why does it differ from my halogen wire harness? What is lumen and lux? As we are the passionate European experts on xenon lights, we will answer all of your questions!