Got my new Piaa's in my Ranger. 9007 headlights and H3 fogs. I am a little disappointed with the headlights. Yes they are good, but not worth the money in my opinion. But, I do like the H3 fog lights. There is a noticeable difference from the stock fog lights. Worth the cost? No.
Another thing, my headlamps arn't very white. At least not compared to my fogs. With all the lights shining on a white wall. The fogs have a very white light, while the headlamps had a more yellow stock like light. I had one stock headlight in and one Superwhite headlight in, and it was hard to tell a difference. So now my fogs look a little whiter than my headlamps...