Rear lights: red vs black lassed

So people, I used the TT meeting on Saturday in Ulm and now finally comes the long-awaited and promised light test for the comparison of normal and black lassed taillights. DO NOT discuss again which hollow-headed special students are so gaga and build up these lights!!! This is a technology forum and not a children’s playground. Opinions are in demand, but remain factual, otherwise “closed” as in the other thread. So back to the topic. First of all, an image with the light on it: