If you’re confused by the latest developments in the energy efficient light bulb field, check out this article just published in the New York Times. In Almost Time to Change the Bulb, the writer, pen name The Pragmatist, examines what all the new lighting terminology means and then goes shopping for a variety of the latest energy efficient light bulbs to test in his home.
It’s very readable with plenty of humour and some user-friendly advice for anyone else about to embark on the great switch over.
LED’s score well for overhead and directional lighting, while he finds that some of the new halogens, though less energy-efficient, provide a better diffuse light . CFLs are also on his recommended list for some applications.
Of course all the brands mentioned in the article relate to the U.S., so if you are looking for more specific advice on the latest LED lighting technology available in South Africa, check out Candela LED, who have a good range of top quality brands.
Remember too that LED technology is developing rapidly, so we should see more advances in lighting quality and versatility, as well as a gradual reduction in price over the next while.