Let there be energy efficient light!
There have been huge strides in energy efficient lighting, but the price is often prohibitive. Researchers are turning their attention to organic LEDs which promise a far cheaper alternative,
MoreThere have been huge strides in energy efficient lighting, but the price is often prohibitive. Researchers are turning their attention to organic LEDs which promise a far cheaper alternative,
MoreEvery day the sun throws 165,000 terra watts of energy at the earth. But the energy required by the world’s 7bn people is just 10-15 terra watts per day. A new generation of solar power promises a sustainable future.
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