lightbulbs

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$10M Prize for Affordable Eco-Bulb Goes to ... $50 Bulb

US government funded contest for low-energy light bulb

(Newser) - The US government's $10 million "L Prize" was supposed to go to a manufacturer that developed an affordable low-energy light bulb, but the Philips LED bulb that won—now available for purchase—will set you back $50. LED bulbs similar to the "L Prize" winner can cost... More »

Incandescent Light Bulbs Get Reprieve—for Now

Congress nixes rule change, but it likely won't matter in the long run

(Newser) - Among the things saved in yesterday's $1 trillion spending bill , you can include the humble incandescent light bulb, reports ABC News . A 2007 energy bill requiring more efficient standards would have effectively phased out the bulbs as of Jan. 1, forcing people to switch to energy-saving fluorescent bulbs (... More »

'Green' Bulbs Release Toxins, Carginogens

They should not be used near head, says new report out of Germany

(Newser) - Paging Stephen Colbert : There's apparently a new reason to be wary of energy-saving lightbulbs. In a new report, scientists in Germany warn that compact fluorescent lamps (CFLs) emit carcinogenic chemicals and toxins—including phenol, naphthalene, and styrene—when turned on, resulting in what one scientists describes as "... More »

How Big Government Actually Helps Innovation

Op-ed: Federal standards have helped technology advance

(Newser) - Last week, Michele Bachmann introduced a bill to repeal the energy efficiency standards for lightbulbs, because, as she said, the “government has no business telling an individual what kind of lightbulb to buy.” She’s not the only conservative politician who’s upset (see here and here ).... More »

LED Spells End of Disposable Light Bulbs

Long-lived fixtures could cut energy use in half in 20 years

(Newser) - The rapid advance of light-emitting diode technology is blazing the way to greener lighting, the New York Times reports. LED lighting, once used only in the likes of traffic lights and scoreboards, is now being adopted by a growing number of cities and businesses. Experts say the lights, which last... More »

LEDs Light Up Europe, As Bulb Makers Switch

An Italian village goes LED, and Philips makes a multi-billion bet

(Newser) - Europe is going low-e with LEDs, presaging a trend about to spread worldwide. The Italian village Torraca, for example, just switched all of its streetlights for light-emitting diode fixtures, and Dutch electronics giant Philips has snapped up an American firm in a plan to push similar changes in the states.... More »

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