Physics-defying LEDs light the way to a brighter cleantech future
A light-emitting diode (LED) developed at MIT operates at 230-percent efficiency. That’s not a typo. LEDs will provide 70 percent of the world’s general lighting by 2020. That’s not a typo, either. The cleantech revolution has barely begun.
Cool, so does this mean they won’t get as hot, either?
so yeah. not quite, but the link is pretty cool