U.S. Department of Energy - Energy Efficiency and Renewable Energy

Building Technologies Office – News

May 2, 2013

DOE Publishes Updated SSL R&D Plan

The U.S. Department of Energy (DOE) has published the April 2013 edition of the Solid-State Lighting (SSL) R&D Multi-Year Program Plan (MYPP). This year’s new, streamlined edition provides a description of the activities the Department plans to undertake over the next several years to implement its SSL mission, and informs the development of annual SSL R&D funding opportunities.  More

May 1, 2013

DOE Informs and Educates at LIGHTFAIR International 2013

Once again, DOE hosted its award-winning informational booth and free training sessions at LIGHTFAIR® International, held April 23-25 in Philadelphia. The DOE booth was recognized last year as “Best Booth” in its size category for providing vendor-neutral training sessions, to educate attendees on how to make informed decisions about LED lighting products.  More

April 30, 2013

DOE Report Estimates LED Savings in Common Lighting Applications

The U.S. Department of Energy (DOE) has released a report analyzing markets where light-emitting diodes (LEDs) compete with traditional lighting sources (e.g., incandescent and fluorescent). The report, Adoption of Light-Emitting Diodes in Common Lighting Applications, provides estimates of current energy savings, plus potential savings if these markets switched to LEDs overnight.  More

April 22, 2013

DOE Publishes LED Lighting Facts Snapshot Report on Indoor Ambient Lighting

The U.S. Department of Energy’s LED Lighting Facts® program has released a Snapshot Report on indoor ambient lighting, which utilizes the program’s extensive database of more than 7,000 products to help industry stakeholders understand the current state and trajectory of the market for LED downlights, troffers, and T8/T5/T12 lamps. More

April 17, 2013

DOE Releases GATEWAY Report on Parking Garage Lighting

The U.S. Department of Energy has published the evaluation report from a GATEWAY demonstration at the parking structure of the U.S. Department of Labor (DOL) headquarters in Washington, DC. LED luminaires were substituted for the incumbent high- pressure sodium (HPS) luminaires and evaluated for relative light quantity and performance.  More

April 16, 2013

DOE Releases Model Specification for Adaptive Control and Remote Monitoring of LED Roadway Luminaires

The U.S. Department of Energy’s Municipal Solid- State Street Lighting Consortium has released Version 1.0 of its Model Specification for Adaptive Control and Remote Monitoring of LED Roadway Luminaires. The tool is designed to help cities, utilities, and other local agencies accelerate their adoption of systems that can further reduce energy and maintenance costs associated with streetlights. More

April 12, 2013

DOE SSL Experts Present at LIGHTFAIR International 2013

Registered for the LIGHTFAIR conference seminars? Check out these seminars presented by SSL experts.  More

April 5, 2013

National Academy of Sciences Releases Report on Solid-State Lighting

The National Academy of Sciences (NAS) has published a report entitled Assessment of Advanced Solid-State Lighting. The NAS committee reviewed the development and future impacts of SSL, including projections of cost and research and development (R&D) necessary to overcome barriers to widespread adoption. The report included praise for the U.S. Department of Energy’s role in advancing SSL research, development, and deployment. It also made a number of recommendations, including many that have already been implemented: More

April 4, 2013

DOE Publishes Exploratory CALiPER Study on Commercial Ambient LED Lighting

The U.S. Department of Energy (DOE) has released an exploratory CALiPER study on the problems and benefits likely to be encountered as LED products intended to replace linear fluorescent lamps become increasingly popular. Eighteen lighting designers and facility engineers compared 24 identical pairs of troffers in a simulated office space. Three of those pairs involved fluorescent benchmark troffers, and the rest were LED products.  More

March 28, 2013

DOE Releases Report on LED Environmental Testing

The U.S. Department of Energy (DOE) has released a new study addressing the potential environmental impacts from landfill disposal of three light-source technologies used in residential homes: incandescent, compact fluorescent (CFL), and LED. All three lamp types contained some hazardous elements which, while generally below Federal landfill limits, in some instances exceeded the more restrictive California limits.  More

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