greenhouse lamp News

  • LED lamp to make strawberries tastier and healthier

    Who doesn’t love strawberries? What the Dutch call ‘summer kings’ look enticing, have a delicious taste and contain lots of vitamin C. Scientists at Wageningen UR Greenhouse Horticulture in Bleiswijk think that they can make the taste even better, the levels of antioxidants even higher and, especially, more constant. The trick? Exposing strawberries in a greenhouse to LED lamps. ...

  • Leading New Zealand greenhouse operator chooses Hanovia UV to disinfect cultivation water

    Hanovia UV technology has been selected by NZ Hothouse, a leading New Zealand provider of fresh produce, to disinfect the water used for soil-less plant cultivation in its glasshouses. Located near Auckland, NZ Hothouse has almost 20 hectares of glasshouses on two sites growing tomatoes, capsicums and cucumbers for distribution both nationally and internationally. The source of the water ...

  • Light-emitting Diode Sole-source Lighting Effective in Bedding Plant Seedling Production

    In northern latitudes, producers of bedding plants depend on supplemental lighting during the late winter and early spring growing seasons. Unfortunately, these peak times for young plant production are also the darkest. Researchers have determined that a minimum amount of photosynthetic light (daily light integral; DLI) is necessary to produce high-quality young plants in greenhouses. In ...

  • Start the school year with EPA’s energy star

    The U.S. Environmental Protection Agency (EPA) is encouraging students and their parents to support the environment by shopping for back-to-school clothes and supplies at retail stores that have earned the Energy Star label. Energy Star saves Americans energy and helps them protect the environment by avoiding greenhouse gas emissions. Energy Star labeled stores have features that set them apart ...

  • End-of-production LED Lighting Increases Red Pigmentation in Lettuce

    Growing vegetables in greenhouses extends crop production seasons in northern latitudes, but the greenhouse environment is far from ideal for providing plants with optimal photosynthetic light. In fact, available photosynthetic daily light in greenhouses can be reduced by up to 50% or more by the structures' glazing material, superstructure, and shading. In northern latitudes, low light is ...

  • EPA Names Technical Consumer Products Inc. 2013 ENERGY STAR® Partner of the Year

     The U.S. Environmental Protection Agency (EPA) has named Technical Consumer Products Inc. (TCP) as a 2013 ENERGY STAR Partner of the Year for its outstanding contribution to reducing greenhouse gas emissions by manufacturing energy-efficient products and educating consumers about energy efficiency. TCP's accomplishments will be recognized at an awards ceremony in Washington, D.C. on March ...

  • Tasty strawberries with LEDs

    Strawberries taste better when they are illuminated in the autumn. The vitamin C content and the production has increased as well. That is the result of research by Wageningen UR Greenhouse Hortriculture. Strawberries were planted on 20 August in a greenhouse of IDC Flavour at Wageningen UR Greenhouse Horticulture in Bleiswijk. Three lighting systems and five different varieties are being ...

  • Global phase out of old bulbs announced by UN, GEF, and Industry

    A new global initiative to accelerate the uptake of low energy light bulbs and efficient lighting systems was launched today by the Global Environment Facility (GEF) and the United Nations Environment Programme (UNEP). The close to $20 million initiative, the Global Market Transformation for Efficient Lighting Platform that will be implemented in collaboration with the private sector companies ...

  • FEMP Releases Three Updated Covered Product Categories

    Federal agencies are required by five legal authorities, the Energy Security and Independence Act of 2007, the Energy Policy Act of 2005, Federal Acquisition Regulations, Executive Order (E.O.) 13693, and E.O. 13221, to use energy-efficient products. By procuring and properly installing efficient products, agencies can meet their requirements, lower energy and water consumption, reduce ...


    By US Department of Energy

  • Going Green: 12 Simple Steps for 2012

    As we head into 2012, many of us will be resolving to lose those few extra pounds, save more money, or spend a few more hours with our families and friends. But there are also some resolutions we can make to make our lives a little greener. Each of us, especially in the United States, can make a commitment to reducing our environmental impacts. “The global community, and particularly ...


    By Worldwatch Institute

  • From Plates that Grow Food to Certified Cocoa: UN Awards Innovative Green Enterprises at Green Economy Symposium

    Nairobi, 31 October 2013 - Fully biodegradable plates implanted with organic seeds in Colombia to provide food after use, a social media website to promote car-sharing in Viet Nam,certified cocoa for speciality markets, and affordable biodegradable sanitary pads made from banana waste are just some of the 34 winners of the 2013 SEED Awards, the United Nations Environment Programme (UNEP) ...

  • Meeting the 2 Degree Global Temperature Goal Can be Done – UNEP

    ‘Too Little, Too Late’ could be one way to sum up the key message in the latest United Nations Emissions Gap Report assessing what is needed to keep global temperature rise to below 2°C by 2050. But in fact, the message is far more subtle, and more positive than one might assume from reading the press headlines. The 2013 Emissions Gap Report, released by the UN Environment ...


    By GLOBE Foundation

  • Pongamia in conjunction with Moringa improves biodiesel economics, BBA reports

    Centre for Jatropha Promotion & Biodiesel (CJP) is the Global authority for scientific commercialization of nonfood fuel crop. CJP is dedicated to the development of oil seed bearing trees - non-food multiple vegetable oil plantation and technologies in order to reduce dependence on fossil fuels, bring greater control and security of fuel supply and reduce dangerous climate changing ...


    By Advanced Biofuel Center

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