Reports & Roadmaps

IP, Reports & Roadmaps | Feb 28, 2012
DOE Releases Life-Cycle Energy Consumption Report - Incandescence vs. Fluorescent vs. LED Lamps
DOE Releases Life-Cycle Energy Consumption Report - Incandescence vs. Fluorescent vs. LED Lamps The U.S. Department of Energy (DOE) has published a report comparing the energy consumed over the entire life cycle for LED lamps, compact fluorescent lamps (CFLs), and incandescent lamps. Entitled "Review of the Life-Cycle Energy Consumption of Incandescent, Compact Fluorescent, and LED Lamps", it is based on existing life-cycle assessment literature of lighting products. Read more »
White Paper | IP, Reports & Roadmaps | Mar 28, 2012
DOE Releases GATEWAY Report on Museum LED Retrofit Lighting
DOE Releases GATEWAY Report on Museum LED Retrofit Lighting The U.S. Department of Energy (DOE) has published the final evaluation report from a retrofit of track lighting used to illuminate a special photography exhibition at the J. Paul Getty Museum in Malibu, California. During the demonstration, 12W LED PAR 38 lamps replaced 60W halogen PAR 38 30° flood lamps on a one-for-one basis across three adjacent gallery spaces. Read more »
Fundings + Projects | News-Spot | Jun 15, 2012
DOE Announces Selections for SSL Manufacturing R&D (Round 3) Funding Opportunity
The U.S. Department of Energy has announced the competitive selection of three projects for solid-state lighting (SSL), in response to the SSL Manufacturing R&D funding opportunity announcement (FOA) DE-FOA-0000561. The two-year projects will focus on achieving significant cost reductions while maintaining quality by improving manufacturing equipment, processes, or monitoring techniques. Total DOE funding for the three projects is $7.1 million and leverages an additional $5 million in private-sector funding from the three companies. Read more »
Technology | Aug 14, 2012
ASSIST Released Calculation Guidelines to Avoid Stroboscopic Effects in SSL Lighting
ASSIST Released Calculation Guidelines to Avoid Stroboscopic Effects in SSL Lighting Flicker and stroboscopic effects have been a concern with solid-state lighting (SSL), and industry and the ENERGY STAR program have debated recently the effects of frequency and other driving modes on the perception and acceptability of flicker. To provide further data and guidance in this area, the Lighting Research Center (LRC) at Rensselaer Polytechnic Institute has conducted human factors studies of flicker that were recently published in the Lighting Research and Technology journal. The studies, funded by the Alliance for Solid-State Illumination Systems and Technologies (ASSIST), will become the basis for future ASSIST recommends guidelines on flicker from SSL systems. Read more »
White Paper | IP, Reports & Roadmaps | Jul 31, 2013
DoE Publishes CALiPER Snapshot Report on Outdoor Area Lighting
DoE Publishes CALiPER Snapshot Report on Outdoor Area Lighting The U.S. Department of Energy's CALiPER program has released a Snapshot Report on outdoor area lighting, which utilizes the LED Lighting Facts® program's extensive product database to help industry stakeholders understand the current state and trajectory of the market for LED outdoor area and roadway, parking garage, and canopy luminaires. Read more »
White Paper | IP, Reports & Roadmaps | Sep 12, 2013
New Comprehensive Investigation on LED Phosphors and Down-Converters Patents
New Comprehensive Investigation on LED Phosphors and Down-Converters Patents Yole Développement announces its new market & technology patent investigation, LED Phosphors and Down-Converters. Hundreds of companies are involved in LED phosphor IP. Most of the major LED players are present in the list of the top patent assignees. But independent phosphor manufacturers are also emerging as major forces in the IP landscape. Read more »
White Paper | IP, Reports & Roadmaps | Oct 28, 2013
DOE Publishes Report on Color Stability of LED Lighting Products
DOE Publishes Report on Color Stability of LED Lighting Products The U.S. Department of Energy (DOE) has published a new report, Color Maintenance of LEDs in Laboratory and Field Applications. Although concern for parametric failure of LED lighting products has largely been focused on lumen maintenance, color shift is a cause of early failure for some products, especially in applications where visual appearance is critical. Read more »
White Paper | IP, Reports & Roadmaps | Mar 20, 2014
Yole Développement's GaN-on-Si Report Forecasts Future of power Electronics and LEDs
Yole Développement's GaN-on-Si Report Forecasts Future of power Electronics and LEDs Yole Développement releases this week the GaN-on-Si Substrate Technology and Market for LED and Power Electronics report. Under this report, Yole Développement reviews the GaN-on-Si technology growth, challenges and solutions. Dr Hong Lin and Dr Eric Virey, Yole Développement’s analysts give an overview of GaN-on-Si epiwafer playground. This report also provides an in-depth analysis of the GaN-on-Si technology for LED and power electronic applications, including technology and cost aspect. Yole Développement’s analysts, both develop possible business models for the adoption of GaN-on-Si technology. GaN-on-Si substrate technology and market for LED and Power Electronics report also includes market volume and revenue forecast to 2020. Read more »
IP, Reports & Roadmaps | Jun 16, 2014
Lighting Research Center Authors National Academies Report on New Roadway Lighting Technologies
The rapid development of lighting technologies, particularly solid-state systems using light emitting diodes (LEDs), has opened a universe of new possibilities as well as new questions about roadway lighting in the U.S., which for decades has been dominated by the use of high pressure sodium (HPS) lamps. Other light source technologies have also been angling for roadway market share. There is a critical need for objective technical information about new types of roadway lighting among transportation agencies. In response, the Transportation Research Board (TRB), part of the National Academies, initiated a project to evaluate new lighting technologies and identify new metrics for comparison. Lighting Research Center (LRC) scientists John Bullough, who served as principal investigator, and Leora Radetsky co-authored the report, entitled "Analysis of New Highway Lighting Technologies." The LRC is part of Rensselaer Polytechnic Institute, the nation’s oldest technological research university. Read more »
IP, Reports & Roadmaps | Jun 16, 2014
DOE Training Session Presentations from LIGHTFAIR International 2014
DOE Training Session Presentations from LIGHTFAIR International 2014 Once again, DOE hosted its award-winning informational booth and free training sessions at LIGHTFAIR® International, held June 3–5 in Las Vegas. The LFI "Best Booth" in 2012 had new features for 2014, including expanded training sessions on specifying and using LED products, expert Q&A on today's toughest lighting issues, and touchscreen kiosks for drilldown details on DOE resources. Read more »
IP, Reports & Roadmaps | Jun 16, 2014
DOE Publishes CALiPER Snapshot Report on Indoor LED Luminaires
The U.S. Department of Energy's CALiPER program has released a Snapshot Report on indoor LED luminaires, which utilizes the LED Lighting Facts® program's extensive product database to help industry stakeholders understand the current state and trajectory of the market for that class of products. Based on data through the first quarter of 2014, the report focuses on five types of indoor luminaires: downlights, industrial ambient luminaires (e.g., high-bay and low-bay), track heads, troffers (e.g., 2×4, 2×2, 1×4), and linear fixtures (e.g., linear pendants, strip lights). Together, these five product types represent the bulk of all indoor luminaires listed by LED Lighting Facts, and about one-third of the total products listed. Read more »
IP, Reports & Roadmaps | Jul 23, 2014
EPIC Initiates Technology and Market Study on Photonics Technologies in the Automotive Industry
EPIC Initiates Technology and Market Study on Photonics Technologies in the Automotive Industry EPIC has signed a contract with market research and consultancy firm TEMATYS for carrying out an in-depth market and technology report of photonics technologies used in cars and for its manufacturing. Manufacturing includes laser systems used in welding, cutting, marking … as well as for acquiring information such as machine vision, reflectometry, thermography, profilometry, shearography … Photonics technologies are extensively used in the car for sensing and imaging, optical communication (MOST networks, Flexray), delivering information (screens, displays, GPS), lighting, (LED, OLED, laser), and energy such as photovoltaic. Read more »
IP, Reports & Roadmaps | Oct 08, 2014
IEA Issues Final Report on Potential Health Issues Related to Solid-State Lighting
IEA Issues Final Report on Potential Health Issues Related to Solid-State Lighting Recently, the governments of ten countries announced the publication of a comprehensive review of the current literature relating to human health impacts of solid-state lighting (SSL). This review evaluates whether energy-efficient LED systems are a safe light source to illuminate our homes, buildings and outdoor areas. The review concluded that SSL technology is not expected to have more direct negative impacts on human health with respect to non-visual effects than other lighting technologies. For electromagnetic fields, human exposure emitted by SSL products does not appear to be a critical issue as their magnitude is generally much smaller than those corresponding to discharge lamps or certain household appliances. The report also provides advice on flicker and glare. Read more »
Resources | Reports | Market | Technologies | OLEDs | Dec 11, 2014
Research and Markets Announces OLED Lighting Opportunities 2015-2025 Forecast
Research and Markets Announces OLED Lighting Opportunities 2015-2025 Forecast OLED lighting is an emerging solid-state lighting technology. It potentially provides a route into the large and growing global lighting market. The lighting market is however complex as it is a highly fragmented space thanks to the existence of a broad technology mix and a diversity of customer needs. Read more »
Resources | Reports | Market | SSL | Feb 06, 2015
Overview of the Data and Development of Solid State Lighting Industry in China in 2014
Overview of the Data and Development of Solid State Lighting Industry in China in 2014 Driven by technology progress and market demands, the Solid State Lighting industry will enter another new round of rapid growth, towards the direction of higher efficacy, lower cost, higher reliability and wider applications. Cross-field integration is emerging, which will deliver products with advanced technology and added value. In 2015, the industry is expected to continue rapid growth, with the overall growth rate more than 35%. Read more »
Resources | Roadmap | DoE | Technologies | SSL | Jun 15, 2015
DoE: Solid-State Lighting R&D Plan
The solid-state lighting (SSL) revolution signals a profound shift in how we will use and consider lighting and represents a huge opportunity to generate significant energy savings. The energy being used for lighting represents a significant portion of global energy use. Rising electricity prices, mounting concerns about climate change, and desire for energy independence are causing the global lighting market to shift toward more energy-efficient light sources. Read more »
Resources | Reports | Technologies | Controls | Jul 22, 2015
NLPIP Releases Report on Wired and Wireless Lighting Controls
NLPIP Releases Report on Wired and Wireless Lighting Controls The National Lighting Product Information Program (NLPIP) at Rensselaer Polytechnic Institute’s Lighting Research Center (LRC) recently released its latest publication, Lighting Answers: Comparison of Wired and Wireless Lighting Controls for Single Rooms. Read more »
Resources | Roadmap | Market | LightingEurope | Mar 16, 2016
LightingEurope Defines Growth Drivers for the European Lighting Market and will Increase the Value of Light to Society
LightingEurope Defines Growth Drivers for the European Lighting Market and will Increase the Value of Light to Society LightingEurope launched today the Strategic Roadmap 2025 at Light & Building in Frankfurt. Jan Denneman, president of LightingEurope, and André ten Bloemendal, chairman of the taskforce strategic roadmap, presented the growth drivers for the European lighting market: better quality of lighting through LEDification, intelligent lighting systems and human centric lighting based on a circular economy. Read more »
Resources | LpR Article | Event-Reports | Trends | May 30, 2016
Light + Building Post Show Report: The Six Most Noteworthy Observations by LED professional
Light + Building Post Show Report: The Six Most Noteworthy Observations by LED professional In the weeks and months before the show it was obvious that the major topics were going to be IoT and connectivity. There are many reasons for this. One is that LED lighting has become established but the big deals for smart lighting and human centric lighting are missing. IoT seems to be the way to improve communication and enable both smart lighting and HCL. Arno Grabher-Meyer from LED professional gives a summary of his impressions of the fair in regards to these topics, and beyond. Read more »
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