Lund made a lighted sunvisor for the 1st Gen Sport Trac, not sure if they still sell them. almost everything that they did make for the Sport Trac has been discontinued because there simply wasn't even high demand for the parts. I'll do a quick search to see if they still make/ sell them.
If you take this over to the 2001-2005 Sprt trac section you'll get more responses.