markeb01 - that is where I bought it, as they are the only ones with that clear lens as far as I know. I had been pondering buying one the next time I had an order for them.
When I first read about that clear lens, I popped the cover off of mine at night and turn it on and the cab LIT UP. I was like... yeah, gonna have to get one of those.
-W
update/edit : if ya'll wander in here and need some information about replacing the dome light, go here:
dome light assembly : how to remove and replace? : December 2011