energy efficient lighting system Articles

  • Caltech working to solve the world`s energy problems with the help of inVia

    Fossil fuels are the world's main fuel source for transportation, heating and generating electricity. As a by-product, high levels of CO2 are released into the atmosphere. With the drive for sustainable energy production, a method that generates easily-stored fuel from sunlight—and absorbs CO2—is a very attractive proposition. The California Institute of Technology ...


    By Renishaw plc

  • Much light, little heat efficiency

    Energy efficiency in the US is much light and little heat – literally.  Government policy pays a great deal of attention to saving electricity, but focuses little on the thermal energy we waste.  “Policy is electricity-centric in the US. Unless you are making kilowatts, the most efficient investments are off the radar,” said Rob Thornton, president of the ...


    By Energy Efficiency Markets

  • A new light on saving energy

    Some 80,000 dynamic street lights have been installed in Europe over the past few years. Quite a modest number if you consider that there are some 91 million light points in Europe. The city of Oslo alone has 54,000 street lights. A dynamic street light is a system that tells you exactly how much energy each single luminary is using and when its lamp needs to be replaced. It adapts the light ...


    By European Energy Review (EER)

  • Improved Lighting Efficiency: German Wrecking Company

     Background German Wrecking Company (GWC) is a small business that specialises in the wrecking and storage of Mercedes Benz and BMW automotive parts and panels. It differs from many auto dismantlers as it is totally roofed to avoid contaminated rainwater from car bodies entering the stormwater system. This puts German Wrecking in line with 'best practice' in this industry, but also ...


  • Hot sectors for energy efficiency

    It’s clear that the energy efficiency industry is undergoing an unprecedented boom, spurred by state and federal support and movement toward a smarter grid. But for those in the industry, where exactly can the new business – and the jobs – be found?Two new reports by Colorado-based Pike Research shed some light.After years of focusing on bringing efficiency to manufacturing, policymakers are ...


    By Energy Efficiency Markets

  • Energy efficiency without trying (and with)

    John Lennon wrote that life is what happens to you while you’re busy making other plans.  Apparently, the same is true of energy efficiency. Energy savings happen when we’re busy doing other things – Internet-based things specifically. We use email, bank online and download music not to save energy, but to make life easier and more interesting.  Energy efficiency is a ...


    By Energy Efficiency Markets

  • Lethal light

    From radio signals to gamma waves, the electromagnetic spectrum offers considerable potential to prepare and preserve food products. Knowing precisely which wavelength in the spectrum to apply to a particular need is only the first step, however: scientists and engineers also need to fabricate systems that can withstand the rigors of an industrial environment. The application of UVC, short-wave ...


  • Energy Efficiency prospects: What to watch

    Events unfolding in two US Northeast states – New York and Massachusetts – signal increased business opportunity for energy efficiency companies, green architects, lighting contractors, smart grid innovators and others in the business of saving energy. First, the energy efficiency world should keep an eye on debate over the possible shutdown of the Indian Point nuclear power plant in ...

  • Energy efficiency’s US$1tr identity

    The energy efficiency industry is a bit like the orphan who grows up to discover his long-lost parents left him a fortune.The industry suffers from an identity crisis, says a report by the American Solar Energy Society. What is energy efficiency? Insulating attics? Demand response? Plug-in hybrids? Led lights? Combined heat and power?ASES decided to quantify the worth of the energy efficiency job ...

  • Energy efficiency: Cure for mortgage meltdown?

    By Elisa Wood October 7, 2010   My first reaction was that the Alliance to Save Energy was stretching a bit by titling its October 6 talk: “Is energy efficiency the key to recovery from the recession?” But after hearing David Goldstein’s presentation, I must admit I’m thinking about energy efficiency in a whole different way. Goldstein, author of the ...

  • How to make energy efficiency affordable

    Energy efficiency is a tortoise in the green energy race. Not glamorous like solar, wind or smart grid, it tends to plod along in the back of the pack, attracting little media attention. But being last can be a good thing; you learn from the frontrunners. Such is the case when it comes to financing. EE is beginning to borrow from strategies that have spurred tremendous growth for solar and other ...

  • Where to find jobs in energy efficiency

    Here’s something you don’t hear people complain about much these days: worker shortages.  That is, unless you’re in energy efficiency, an industry that is booming as others are busting. Sixty percent of those responding to a recent survey by theAssociation of Energy Services Professionals cited a lack of talented workers in ...


    By Energy Efficiency Markets

  • How to become energy efficiency’s #1

    It’s easy to get the impression that technology game-changers happen in a near flash. And the stories of Facebook, Google, Microsoft and Apple leave us thinking that genius pops right out of the dorm room.   But in the energy industry it’s not that easy. The innovation we see today often stems from years of late nights, deep discussion and hard negotiation.   ...


    By Energy Efficiency Markets

  • Building Experience: Energy Efficient Buildings

    Issue: The development of large commercial, governmental and even residential buildings which take advantage of energy efficient design and incorporate on-site renewable energy sources could have a major impact on achieving and maintaining Kyoto targets on reducing carbon dioxide (CO2) emissions in the future. Although demonstration sites across Europe have been built, the lessons learnt in their ...


  • UVC lights keep hospital cool, efficient - Rio Grande regional hospital projects annual energy savings of $500,000

    The rapidly rising cost of air conditioning energy is a problem for hospitals everywhere, and McAllen, Texas, is no exception. In a town where over 90˚F days are common yearround, and the mercury can top the 100˚ mark even in winter, the seasons might be described as “hot and hotter.” But at McAllen’s Rio Grande Regional Hospital, administrators are staying cool with ...


    By E-CO

  • Prestigious and efficient lighting for the Royal Military Academy Sandhurst case study

    Installed Measures: Elite Energy’s fluorescent upgrades breathe life into the historic Old College. Elite Energy’s highly efficient LUMILUX tubes and electronic control gear have been installed throughout the East and West corridors of the Old College at Sandhurst to reap energy savings of over 50%. Elite Energy specified and installed the new lighting scheme which not only ...


    By Elite Energy

  • Siemens Takes A Good Step Towards Energy Efficiency

    The contemporary world today is facing a lot of economic and environmental challenges. It is important to find a quick and sustainable solution. Siemens, the market leader in power technology, concentrates on renewable energy, solar energy and wind power especially. The demand of solar energy and wind power in the United States is increasing as it is ...


    By Greenshine New Energy LLC

  • Light Plants and Scene Lighting for Natural Disasters

    According to the Red Cross, the recent onslaught of persistent flooding in Louisiana has surpassed the devastating floods that came with Hurricane Sandy in 2012. Without warning, the state received a whopping 6.9 trillion gallons of rainfall in one week (based on a report from CNN). Over 40,000 homes were affected by the flood, resulting $30 million in damages. Scientists speculate that ...


    By Larson Electronics LLC

  • Case study - Multi-tenant building energy efficiency

    Buildings accounted for roughly 40% of total U.S. energy consumption in 2010, according to the United States Energy Information Association. “[New York] City's roughly 1 million buildings cost $15 billion a year to power and heat and account for 80% of the city's greenhouse gas emissions”(1). The proliferation of smart energy devices and building management systems will result in the ...


    By Powerhouse Dynamics

  • Fresh & easy energy efficiency (case study)

    Verisae, Inc. announced today that Fresh & Easy Neighborhood Market, the U.S. arm of Tesco, is reporting energy consumption that is 32 percent lower than the industry average for energy usage per square foot across their 130 stores. After implementing Verisae's suite of sustainability software solutions, Fresh & Easy achieved recurring energy-related cost savings of more than 3 million ...


    By Verisae

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