I recently purchased LED bulbs for my fog lights. I went with the Auxbeam FS-2 HB4/9006.
They are super bright and 6000k for sure. The look is amazing and it matches with my angel eyes 6000k.
The price was around 30$ and it was totally worth it. It has around 1700 reviews on amazon and a rating of 4 stars.
Link: https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1
So if everyone is thinking of cheap high quality leds for fog lights go with auxbeam for sure. It is water resistant.