Hello all. I have a 2011 F10 535i & I wanted to upgrade my sad halogen fog lights to match my Xenon lights. Which I may think about upgrading those as well. I have several questions which I hope help me decide on which route I will go. So Option #1 I was thinking of upgrading my fogs to match my current stock head lights. Option would be going with LEDs for my head & fog lights. I'm curious to know which will give me a brighter look as I drive on a lot of back roads where it's either very dark or is prone to a lot of deer. What bulbs (ie H3, H7, 9007) would I need for my fogs & head lights? Also is their any coding issues I need to worry about?