Lighting

Transparent Conducting Oxides and Undercoat Technologies for Economical OLED Lighting

Economics is a key factor for application of organic light emitting diodes (OLED) in general lighting relative to OLED flat panel displays that can handle high-cost materials such as indium tin oxide (ITO) or indium zinc oxide (IZO) as the transparent conducting oxide (TCO) on display glass. For OLED lighting to penetrate into general illumination, economics and sustainable materials are critical.

Posted in: Energy Efficiency, Energy, Lighting, Briefs, TSP, GDM

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LED Drivers

XP Power (Sunnyvale, CA) has released the DLG series of constant voltage and constant current LED drivers for a range of outdoor lighting, security, and machine vision applications. The IP67-rated waterproof units are highly efficient, up to 90%, and generate less waste heat than competitor products - resulting in an extended operating lifetime.

Posted in: Energy Efficiency, Energy, Lighting, Products, GDM

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Constant-Current Regulators

ON Semiconductor (Phoenix, AZ) has expanded its portfolio of constant-current regulators (CCRs) to include the NSI50350A. The simple and robust device is designed to provide a thermally-efficient and cost-effective alternative to passive/discrete components or driver IC solutions for current regulation of LEDs.

Posted in: Energy Efficiency, Energy, Lighting, Products, GDM

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$10 Million in Funding to Support R&D to Improve SSL Manufacturing

The DOE has announced the availability of up to $10 million in funding for energy-saving lighting technologies. DOE is seeking applications for research and development projects to drive down the cost and improve the quality of solid-state lighting products through manufacturing improvements.

Posted in: Energy Efficiency, Energy, Lighting, Government Initiatives, Government, News, GDM

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Inexpensive, Efficient 60-W LED Bulb

Lighting Science Group (Satellite Beach, FL) and Dixon Technologies India Pvt. Ltd (New Delhi, India) have announced that a high-performance, sub-$15 omnidirectional 60-watt equivalent A19 LED bulb will be available in India by the end of the year and will be sold worldwide early next year.

Posted in: Energy Efficiency, Energy, Lighting, Products, News, GDM

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Innovative Heat-Regulating Building Material

Researchers at the University of Nottingham Ningbo, China (UNNC) have invented a material that can retain and release heat according to specific temperature requirements. The material could be used in both new and existing structures and offer considerable energy savings.

Posted in: Building Technologies, Pollution, Solar Power, Energy Efficiency, Energy, Lighting, News, GDM

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Funding for Solid-State Lighting R&D

The Department of Energy has announced the availability of up to $12 million in funding for energy-saving lighting technologies. The DOE will invest in projects to accelerate research and development of solid-state lighting technologies like LEDs and OLEDs.

Posted in: Energy Efficiency, Energy, Lighting, Government Initiatives, Government, News, GDM

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