(AP) -- How much would you pay for an amazing, state-of-the-art light bulb? Shoppers will be asking themselves that very question at Home Depot and other outlets starting Sunday - Earth Day - when the bulb that won a $10 ...
Energy & Green Tech
Apr 16, 2012
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The invention of a long-lasting incandescent light bulb in the 19th century spurred on the second wave of the industrial revolution, illuminating homes, extending leisure time and bringing us to the point today where many ...
Energy & Green Tech
Feb 28, 2012
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Scientists study the movement of charge carriers to design an organic LED that is energy efficient and still casts a warm, natural glow.
General Physics
Feb 1, 2012
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A California startup out to change the world shined at the Consumer Electronics Show on Thursday with a light bulb blending beauty and efficiency with love for the Earth.
Energy & Green Tech
Jan 13, 2012
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Congress has dodged a government shutdown, agreeing to a $1 trillion spending bill that features a variety of rare compromises. Both Democrats and Republicans won some concessions, and it's too early to say who came out on ...
Energy & Green Tech
Dec 26, 2011
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It's possible that Tanya Morris has become something of a pest. And she delights in it. Wherever she goes, she's likely to whip out her iPad and open her favorite app: the Light Bulb Finder.
Energy & Green Tech
Nov 21, 2011
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Alternative lighting is emerging as a potent method to combat the energy crisis. Light-emitting diode (LED) lighting technologies could provide an innovative way to save energy and make wasteful lighting obsolete.
Energy & Green Tech
Nov 17, 2011
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Silicon Valley is known for computer chips, software companies and social networks - but not light bulbs.
Energy & Green Tech
Oct 3, 2011
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Zimbabwe's electricity authority is to hand out 5.5 million energy-saving flourescent bulbs to its consumers in a bid to curb consumption, a state daily newspaper reported Monday.
Energy & Green Tech
Aug 15, 2011
9
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So, how many members of Congress does it take to screw up a light bulb?
Energy & Green Tech
Jul 22, 2011
66
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