Converting headlights and taillights

Wow lots of info for rewiring headlights and using relays to control them. I saw these on Ebay and wondered if they would work on my 63 Dart.

http://cgi5.ebay.com/ws/eBayISAPI.dll?SellLikeItem&_trksid=p4340.l2567&rt=nc&item=190531588941
Diamond cut headlights 7" round H6024 Projector Lens



The sale is: http://www.ebay.com/itm/190531588941?item=190531588941&viewitem=&vxp=mtr

Looks cool but dont know if they will fit the bill.

Anyone have input?

Thanks!
John