Look at my latest 2 projects
Found my old pair of 8000k H1 HIDs in a box, so I decided to put them in the foglights, aside from people saying they can never get them to fit right, and that they throw glare all over, I have to call BS, mine almost fit perfectly, but just to be safe, I laid a nice bead of silicon around the socket, and after MINOR adjustments to the aim, I had them just like stock, no glare, no rough pattern. Looks just like stock did, but WAY brighter, and alot farther of an output.
Now I cant wait to get my projectors, and the 5k HIDs in them!
Stock on the left, HID on the right with the stock fog bulb hanging down just to see a comparison. (Ballast was wired to the battery just to test them)
Final install: (Missed the few pieces of green duct tape I know

Heres my new monstrosity!
I had to make some mounts, to allow the box to sit on the little wheel wells, tomorrow im gonna trim the wood up a little bit and paint it black so its not standing out so bad
I also had to buy a new 15, becuase my old headlights were in the back, and they slid up against the sub, BREAKING the headlight, and the mounting tabs, along with a nice penny sized hole in the sub, and a small 1.5" crack. So shes down for the count, but already being replaced