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You are here:  Home  >  Articles by Stephen Nellis  -  Page 100
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LED leader – Professor invents efficient lights

By   /  Friday, July 25th, 2008  /  Top Stories  /  Comments Off on LED leader – Professor invents efficient lights

Shuji Nakamura loves ideas. One idea he followed – the invention of blue, green and white light-emitting diodes, or LEDs – is revolutionizing lighting and electronic displays. Today’s standard lights use about 20 percent of the world’s energy, but convert as little as 5 percent of the energy they consume into light. Already Nakamura, who Read More →

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