Head Lights

so i want to get some ultra bright white lights. i'm not sure what would be the best way to go. last time i tried on my old car they didn't look any diffrent. since i own my 6 i want to make sure that i get it right the first. if you have any sugestions i would appreciate it. also does any one know how hard it would be install new bulbs? it looks like it would be a pain and that i might have to take the front bumper off to do it. Please help

it ain't easy to do, but it is possible. I would say get PIAA's or tem GE ones