Infographic: What's an LED?

When it comes to bright ideas, LED lights (or light-emitting diodes) are incredibly energy efficient and long lasting. Unlike traditional incandescent or even CFL bulbs, they illuminate when the movement of electrons across semiconductor creates light. Historically, they've been too expensive to be practical for most residential use, but companies are working to make it more affordable for consumers to have at home. Learn more about potential advantages of LED lights and how they work.

A collaboration between GOOD and Deeplocal, in partnership with GE