Here’s a great youtube video that shows a comparison between regular light bulbs, Compact Fluorescent Light (CFL) bulbs and newer, super efficient LED light bulbs. Based on comments left on the site, I know that our readers are interested in learning more on LED Light bulbs.
This video provides a very simple comparison that’s easy to understand. What you’ll see is how dramatic the differences in energy uses are. You’ll also see a bit about the differences in types of light they give off.