The U.S. Department of Energy (DOE) has released its latest report in a series analyzing markets where LEDs compete with traditional lighting sources. The new report, Adoption of Light-Emitting Diodes in Common Lighting Applications, ...
Tags: LEDs, traditional lighting
HexaTech Inc. announced today that it has received a continuation of funding under the U.S. Department of Energy's Advanced Research Projects Agency (ARPA-E) development program. The cost-share extension is valued at $1.2 million over 1 ...
Tags: HexaTech, AlN, semiconductor
The U.S. Department of Energy has released a report on a GATEWAY demonstration, in which maintenance and energy costs were significantly reduced while retaining the quality of light when LED modules replaced 87 halogen lamps in existing ...
Tags: LED modules, LED wall washer, halogen lamps
Power management company Eaton announced that the U.S. Department of Energy’s Better Buildings Alliance’s Lighting Energy Efficient in Parking (LEEP) Campaign recognized the Denver International Airport (DIA) and Detroit ...
Tags: Eaton, LED Lighting, parking garage lighting
The Illuminating Engineering Society (IES) has just published a technical memorandum, TM-30-15, that outlines a new system for evaluating the color rendition of light sources. While the International Commission on Illumination's Color ...
Tags: IES, light sources, color rendition
The U.S. Department of Energy (DOE) has published the 2014 edition of its Solid-State Lighting Manufacturing R&D Roadmap. The Roadmap, which complements the SSL R&D Multi-Year Program Plan, intended for R&D programs, aims to guide ...
Tags: LED, OLED Lighting
Digital LED Display is a fast-growing market. Customers demand products that are superior in quality and safety. It is critical for manufacturers and retailers to adhere to legal requirements and acquire product certification to ensure ...
Tags: Digital LED Display, LED Display, Chipshow
The U.S. Department of Energy's CALiPER program has released Report 23: Photometric Testing of White-Tunable LED Luminaires, which is the first in a planned series of investigations on color-tunable LED luminaires. The main goal of the new ...
Tags: DOE, LED luminaires, CALiPER report, photometric testing
The U.S. Department of Energy has released a GATEWAY report on the experiences of the City of Portland, OR, in converting its street lighting from high-pressure sodium to LED. Such large-scale conversions are rarely simple matters, and the ...
Tags: LED streetlight, DOE, Portland, GATEWAY report
The U.S. Department of Energy has released a new report on the comprehensive street lighting restoration currently being undertaken by the City of Detroit, which includes transitioning the existing high-pressure sodium (HPS) sources to LED. ...
Tags: DOELED, Streetlight, Detroit
The U.S. Department of Energy’s Ames Laboratory has developed a near ultra-violet and all-organic light emitting diode (OLED) that can be used as an on-chip photosensor. It’s a first in a rather specialized field of research ...
Tags: DOE, Ames Laboratory, OLED UV
The U.S. Department of Energy has released a report on a GATEWAY demonstration, in which maintenance and energy costs were significantly reduced while retaining the quality of light when LED modules replaced 87 halogen lamps in existing ...
Tags: LED Wall, LED module
Cambridge Electronics Inc (CEI) – which was spun off from Massachusetts Institute of Technology (MIT) in 2012 – has announced a range of gallium nitride (GaN) transistors and power electronic circuits targeted at cutting energy ...
The US Department of Energy's (DOE) Office of Energy Efficiency and Renewable Energy (EERE) have extended a grant under Vehicle Technologies (VT) drive to Hyundai-Kia America Technical Center (HATCI) and Mojo Mobility to develop a system ...
Tags: automobile technology, auto accessories, HATCI, electric vehicle
The U.S. Department of Energy (DOE) has published the 2015 edition of the Solid-State Lighting (SSL) R&D Plan. A consolidation of DOE's SSL Multi-Year Program Plan and SSL Manufacturing R&D Roadmap of previous years, the new R&D Plan was ...