I've been really pleased with the Platinum Series driving lights. Like most, though, the covers supplied with these were not going on my bike. I sprang for the Hondaline. After reading about the yellow or amber filters being more noticeable I came up with a test by adding one of the amber lenses to the inside of the Hondaline cover; one hole and a stainless machine screw through both. As the photo indicates the white light is slightly brighter than the amber. I'll try this combination for a while and get some observations from other riders.