Incandescence, Yes. Fluorescence, We’ll See. - More on this hot topic, this time from Bill Hamilton, an excellent interiors writer at the NYTimes, who is moonlighting in the business section. A big debate was sparked last week when we posted this article on Wal-Mart's huge drive to sell CFL's in the next few years. Bill Hamilton follows it up from the decorator's persepective. Are regualar bulbs "gas guzzlers"? Yes. Are CFL's "appealing"? No. Will LED's save the day? Maybe.