The headlights are off by a few millimeters with the sizing for the buckets they sit in, so gently tighten a turn on each screw of the piece that holds them in until they are "somewhat" in an level. The issue I am having now is not the fact that they dont really sit level, and one looks like it's on the high beam due to the unlevel angle. It's the fact that the connection is not tight on the h13 connector. Yes zip ties and electrical tape can work, but now there is a flicker, and last night I lost headlights all together and had to make it home with just the fogs. Looks like some direct soldering will be in order, the price is right, but with that comes extra work sometimes.
I got these in. They look great, they measure the same as the originals. I look all over the back for instructions, there is none. I swap them out, they are off by millimeters, the adapters are wired backwards, what I mean by backward is I turn my lights on inside my Jeep and what is suppose to be dim, the lights project bright. What is suppose to be bright, the lights project dim. So I have to adjust to things being backwards, but they look good.
They looks awesome and work as they should with very easy wiring. Came with everything needed and took under an hour for install. Make my TJ look much newer.