Credit for this idea goes to Gracie's spouse, Sweetie (HER name for him....not mine!

):
If you'd like some overhead interior lighting in your golf cart - good for map reading, cleaning up spilled beer (a joke!), etc. - then consider buying some stick-on battery powered LED 'puck lights' for the underside of your golf cart top. They work like a charm! They should be available anywhere that has a wide selection of electrical items. Clean the mating surfaces with alcohol and you should be good to go.
We bought two - one for above the driver's side and another on the passenger side.
Maybe everyone else has already had the same idea but it never occurred to me to use these. I
AM a little slow on the uptake at times........
Bill