I bought the Deisel Led reverse lights for my 2018 2500HD. They are very bright, but mine failed very quickly.
I bought them at the end of Nov. 2020. Took a couple of weeks to get them. Installed them a week or so later. Driver side failed within 2 weeks. Emailed them, was told to cut wire and send pic showing it cut. They send a new one. In the 2 weeks waiting for the new one, the passenger side dies. I went back to standard bulbs. Definitely would not recommend!!!