I was standing at the finish line for the rides in London last Saturday. My son commented to me that some of the cars had brighter lights than others. I have a photo of the line of cars from behind and it is very evident of the different intensity that the lights were giving off. The photo is too large to upload. I also took photos of almost every car going by me, so if you were there and want a photo, send me an e-mail at
sdonnel2000@yahoo.com.
Scott