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Results 141 - 150 of 360 for Light bulbs
  • Using a Cell Phone to Save Energy
    News - 17 Jan 2010
    Fraunhofer scientists are developing programs that help show at a glance how much energy devices are consuming. At the GSMA Mobile World Congress in Barcelona, the researchers will be showing how a...
  • Environmentally Friendly InterContinental Hotel Uses 100 Percent Renewable Energy
    News - 17 Sep 2008
    Chicagoland’s new eco-savvy and luxury destination hotel, the 556-room InterContinental Chicago O’Hare, is going above and beyond in its quest to lighten businesses’ impact on the...
  • Butler University Going Environmentally Friendly
    News - 18 Oct 2009
    Everywhere you look on the Butler University campus in Indianapolis, there’s something “green” going on. A new classroom and lab addition to the College of Pharmacy and Health...
  • Hybrid Solar Powered LED Street Lights Launched
    News - 21 Jun 2009
    Visible Light Solar Technologies launched the company and its inaugural Vector line of hybrid solar/LED (Light-emitting Diode) lighting solutions aimed at retrofitting or replacing the US's over...
  • Why is LED Lighting More Efficient?
    Article - 6 Nov 2024
    This article provides an overview of light-emitting diode (LED) technology, focusing on its efficiency, historical development, recent advancements, challenges, and prospects.
  • Calculator Turn Savings in Everyday Terms
    News - 7 Feb 2008
    Can you picture what it means to reduce carbon dioxide (CO2) emissions by 1 million metric tons? News stories are packed with measurements of greenhouse gas reductions, but it can be difficult to...
  • Prototype Tree Harvests Solar Energy and Converts it into Electricity
    News - 18 Feb 2015
    Scientists at VTT have developed a prototype of a tree that harvests solar energy from its surroundings - whether indoors or outdoors - stores it and turns it into electricity to power small devices...
  • Toronto Drops 205 MW of Electricity during Earth Hour
    News - 25 Mar 2013
    Toronto Hydro-Electric System Limited ("Toronto Hydro") is pleased to report that the city dropped 205 megawatts (MW) of electricity during Earth Hour. This is equivalent to removing about...
  • IKEA Installs Solar Power System at New Jersey Store
    News - 12 Apr 2012
    IKEA, a retailer for home furnishings, has installed a solar energy system at its Paramus, New Jersey retail store. The 1063 kW system consists of 132000 square-foot solar array, which is made up of...
  • Konarka Technologies Receives Certification for its Organic PV Cells
    News - 8 Dec 2010
    Konarka Technologies declared that its organic-based photovoltaic (OPV) solar cells have received National Energy Renewable Laboratory (NREL) certification after proving their 8.3% solar conversion...

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