3:36 pm in energy efficiency, News, Science & Technology by TreeHugger
Photo: Michael Graham Richard
I, for one, welcome our new LED overlords
It looks like the Philips
AmbientLED that I reviewed a few months ago has won the U.S. Department of Energy's
Lighting Prize (modeled on the original
X-Prize). The goal was to help "transform lighting technology" by making it more efficient. To win, the...
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12:58 pm in energy efficiency, lighting, Science & Technology by TreeHugger
Photo: Michael Graham Richard
Nothing Will Stand in the Way of LEDs Taking Over
The latest generation of LED light bulbs have proven (see my reviews of
GE,
Philips, and
Qnuru LED bulbs) that they have what it takes when it comes to light quality, but before they can...
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4:35 pm in computers, concepts & prototypes, electronics, energy efficiency, gadgets, Science & Technology, technology by TreeHugger
image via Sandia National Laboratories
In what
it calls a "fundamental breakthrough in heat transfer technology for microelectronics," the U.S. Department of Energy's Sandia National Laboratories has developed the "
Sandia Cooler" - aka, the Air Bearing Heat Exchanger - a device that uses significantly less energy to cool computing equipment than previous devices....
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12:45 pm in Business & Politics, energy efficiency, recycling, united states, zero waste by TreeHugger
Image credit: lukelukeluke, used under Creative Commons license.
Lloyd once famously declared that
recycling is bullsh*t. But this was more to make the case
for waste reduction and reuse, than to argue
against recycling as a better alternative to throwing stuff away. The fact is that recycling has huge benefits for the environment—and that lesson can be learned through some surprising examples. T...
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