I do recommend these bulbs. These led lights work well with no error codes or flashing of lights on my 2016 Ram 1500, but they don’t fit well in the factory housing, you will need to double up the o rings, you will need to take the o ring off the factory bulbs do make them fit snug. Other than that little modification they work great, I have attached pictures of how I installed o rings to make them fit snug.
this light worked amazing after some tech support. I installed both lights both of them didn't work, so by chance I had wired them positive to negative. the leads were not specific. reversed leads corrected them. they are great