I am not sure how long they will last, but the plastic lens that covers the lights in the O/H console just snap out. The bulbs are then behind the lenses. It takes all of 2-3 minutes to replace, not including buying the bulbs. I used a small flat screwdriver to pry out the lenses.
If you want, I can scrounge up the page from the service manual and paste. Let me know.
Hope this helps.