I swapped the halogen bulbs for Lasfit bulbs, it took a little time, not too hard. I followed their directions from youtube on how to change the Low beams, fog lights and high beams. Hardest part was getting the low beams in, one arm through the fender well and the other arm in from the top. It was like an extended hug on both fenders.
Just make sure you set the pigtail in the right orientation the first time so you don't have to reach back in and adjust, oh, and before installing plug them in and make sure they are plugged in correctly and come on so you don't have to take them out and do it again. Good luck