I have a sport edition and removed my drivers side "big" visor because it was droopy. The visor was a non-lighted. Note I still have the small visor that was underneath that served to provide some sun protection when the main one was moved to the side. The small one works just fine for blocking the sun.
Again, I removed the large one and there is a hole between the center of the two small bolts, but as far as I can tell there is nothing to plug anything into. No receptacle of any sort. My guess is this will be the same for you. Have no fear though because it's simple to remove and it's a pleasure not having to deal with it on a daily basis.
I would say to get rid of it completely