As per the request of the Sicilian, I tried out a new LED light in the galley...an 8.5" diameter, 800 lumen LED. The light did not cover the original holes in the overhead, so I had to come up with a cover ring. It turned out so well, I am goin' to also replace all the salon lights.
The original light fixture unlit
The original light fixture lit with two halogen lamps
The new "flyin' saucer fixture, unlit
The new fixture lit
The cover ring we got at a plastic supply house from their scrap bin. They sell scrap plastic at two bucks a pound.