L.E.D – the future of lighting

These light emitting diodes bulbs fit right into a regular light bulb socket but they only use 1 watt of power! Not only that, they only last 100,000 + hours (that’s 11 1/2 years) before you need to change them. Of course, they only use 1/100th the power of a regular bulb and they can run on 6v or 12v DC batteries (perfect for a solar solution). I’m pretty sure they’re expensive, however, the prices of these LEDs are coming down, and when they do, you can say good-bye to the compact florecent lights. But that’s not all, check out this nano LED breakthrough where they claim to improve the efficency by 7.5 times