I went with a kit from DDM tuning. I have the slim ballast 55W, 5000K with error code eliminator to stop the flicker. All for about $55...I believe the shipping and handling was $20. They match to the HID headlamps that I have. They are very bright and you can tell the cut-off line between the headlamps and the fog lamps. I went with the 55W ballast as I had a 35W in the past but I didnt think it was bright enough....I just installed them last night....so far overall I'm happy. I ordered from DDM in the past with no issues.:thumbsup: