Listen, I have regular direct dealings with Koenigsegg AB. The company I work for has heavy involvement with their engine program. I flat out asked them if Veilside was using their headlights and the answer was that they are providing unfinished lamp housings to them.
I was incorrect on one thing though, the housings are not from the CCR, they are form the CC8S. (only difference is the additional running light for EU MOT)