The lights in your panel are because to TJ Rubicons were available with locking diffs. Seeing as your TJ is not a Rubicon, you won't have lockers.
Of course the upside to that is that not having lockers means that you end up compensate for lack of technology by increasing your skills
Or at least that's what I tell myself when I wish that I had coilovers and a 6 inch longarm lift, running on 37's.