These were not a difficult install. I watched a few YouTube videos, wrote down the steps, and went to work.As far as this item goes, they look great, and easy to adjust.Before starting your install, make sure that have all your wheel-well fasteners and maybe a few extra. These tend to get a little brittle and break.I did take my time, and the install took me about 2 & 1/2 hours.They look great. I did have to transfer the bulbs from the old set into the new assembly.Overall, they worked out great.