230% effiecient LED.

[NorCalChris]

Read the article. Its pretty badass, a diode that absorbs heat and turns it into light.

http://www.wired.co.uk/news/archive/2012-03/09/230-percent-efficient-leds

 

[souske]

The man who sold the moon?

 

[SC Rednek]

Let me know when they're good enough to put in a jeep light bar.

 

[old_man]

If you read between the lines, you will find that they are pretty low output.

 

[NorCalChris]

Yea, super low output, but I think it is a great start at something cool

 

[crimsondragon]

And soon we shall have our flying cars.

On a side note, it could be a light source and air conditioning unit since it draws in heat.