I have a '99 f-150 and heard you could put lights in the cupholders some how. I went to radio shack and pep boys looking for the right light bulb but I don't know what I am doing! Do they just plug in somewhere or do you have to splice the wires. What lightbulb do you buy? Thanks, I am really excited 'caus this is a modification i can actually afford! oh yeah, how do you guys list all of the stuff you have on your truck after your message?