Has anyone ever seen these headlights on one of our turcks?

[MISTERSHOTGUN]

I am thinking about putting these headlights in my truck and getting rid of the original front parking lights in my 68. I baught the extra piece to replace the dimpled parking light grille insert but now I have looked and looked and still have not seen one in a truck like ours. If you have seen it done please let me know also if you have a picture I would love to see what it would look like in the truck. Also if you have thought about doing this before or if you decided not to and why? here is a link to what the lights look like.
and a pics. go to the link to see the stats. I called the guys up and they said i need some adapter for the single lights but they fit my truck. Thats what they say anyway.

http://www.chevsofthe40s.com/browse....at=100T&skip=0