Chaos Lighting sounds childish and unprofessional. I am liking VisionWerkz, even though I am pretty sure VisionWorks is an eye care/eye glasses place. You could steal BavAuto and go BavLighting. How about Bavarian Light Works? BLW. Hmmm. BLW FTW? If it caters to most BMWs, I would try and incorporate some German word, or something that relates to BMW, like Bavarian. I am leaning towards Bavarian Light Works myself, aka Bayerische LichtWerke, or maybe Bayerische LightWerke. You get the point.