hey guys, i have an e46 compact and my dip light seems very faint. full beams is powerful though! i tend to turn my front fogs to compensate but thats gtting annoying now. i was looking at getting new xenon bulbs. are these on a simple plug and play type thing or do i need to do some sort of conversion! Im not referring to HID angel lights thought they would be a nice to have sometime in the future. also is there anything specific in terms of a brand, power etc i should go for?