Andy Choi

Articles from Andy

New Technique to Manufacture Green LED with Enhanced Light Output

A research team at the Rensselaer Polytechnic Institute has discovered a novel technique to enhance the light output of green-colored LEDs. The method also improves internal efficiency and light extraction.

30 Apr 2011

Mall of America to Install Acuity Brands’ LED Lights in the Parking Ramps

The Mall of America, a retail and entertainment complex with over 520 shops, has planned to install LED lights in its parking ramps.

30 Apr 2011

Universal Display Opens OLED Research Facility in Hong Kong

Universal Display, provider of UniversalPHOLED materials and technologies to the lighting and display industries, proclaimed that it has opened an advanced chemistry lab in Hong Kong.

29 Apr 2011

M-A-COM Technology Solutions Buys Semiconductor Company, Optomai

M/A-COM Technology Solutions declared that it has bought Optomai, a privately owned semiconductor firm specializing in integrated, ultra-performance modules and circuits for 100 and 40 Gbps fiber optic networks, for an undisclosed amount.

29 Apr 2011

Cree Introduces New Series of LED Troffers for Commercial Lighting Solutions

Pioneer in LED lighting solutions, Cree has introduced a new line of LED troffers under its CR portfolio of architectural troffers for commercial lighting solutions.

29 Apr 2011

Phoenix Children’s Hospital Installs Hubbell Lighting Products

Luminaire producer, Hubbell Lighting proclaimed that its lighting products have been selected to illuminate the new expanded Phoenix Children’s Hospital (PCH), which is slated for opening in June 2011.

29 Apr 2011

LightPath Launches Mid-Wave Infrared Fiber Collimator

LightPath Technologies, a worldwide manufacturer, integrator and distributor of optical products, has introduced a new Mid-Wave Infrared (MWIR) fiber collimator in its Infrared Optics product line.

29 Apr 2011

Scientists Develop New Technique to Produce T-Ray Pulses

Scientists at the University of Leeds, the French National Centre for Scientific Research (CNRS) and Denis Diderot University in Paris have created T-ray (terahertz ray) ‘pulses’ from a quantum cascade laser.

28 Apr 2011

Global Green Lighting Introduces Acrylic Brackets for LED Display Case Lighting

Global Green Lighting, a California-based designer, manufacturer and distributor of LED lighting products, has launched new acrylic brackets for LED display case lighting applications.

28 Apr 2011

Acuity Brands, Neonlite Sign Technology Sharing and Business Collaboration Deal for LED Lighting Products

Energy-saving lighting specialist, Acuity Brands has declared a business partnership and technology sharing deal with Neonlite Electronic & Lighting (HK).

28 Apr 2011

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