you get everything you need in the kit supplied, and the cars above are 35's, the ones i currently have in my camry are 55's, have no pix though, they seem brighter than the 35's, i was very impressed with them, but 35's are very good also!
did you check out that link, they should have what you need, what price you get?
only problem i ever had with them was when i ordered a set of 8k's, and when they arrived one bulb was 8k and the other was 6k so they looked different colours, they sent me out a replacement bulb immediately