Researchers in China have applied graphene as transparent conducting layers (TCLs) in vertical light-emitting diodes (VLEDs) made from indium gallium nitride (InGaN) semiconductors. The researchers were based in Beijing at Chinese Academy ...
Tags: LED
Sumitomo Chemical has joined Holst Centre's shared research program on printed organic lighting and signage. The move is intended to speed efforts to develop manufacturing processes for low-cost, flexible organic light-emitting diodes ...
Tags: oled
displayLED has revealed its state of the art showroom and industry resource, designed to be Europe's most comprehensive collection of LED video displays. Featuring the latest in innovative LED products from leading manufacturers, The Pixel ...
Tags: LED display
When it comes to replacing the soon-to-be-obsolete incandescent light bulbs in our homes, LEDs are certainly a good way to go – they're highly energy-efficient, they last for years, and they emit a nicer quality of light than compact ...
Tags: LED bulb
Half of all LED chipmaking companies in China will go bankrupt owing to a slump in global demand and cuts in subsidies to certain manufacturers, according to a piece of research by Reuters. Analysts say oversupply and the economic ...
Tags: led chip
Sudbury has accelerated to transform LED streetlights after councillors voted Tuesday night to spend almost $1 million, along with some provincial grant money, to install 1,300 of the energy efficient bulbs across the city. Changing these ...
Tags: LED Street light
Samsung Electronics and Samsung Electro-Mechanics each invested 50% to set up Samsung LED. In April 2012, Samsung LED merged into the Device Solutions business unit within Samsung Electronics. Samsung LED's 2012 total revenues and net ...
Tags: LED lighting
Pacific Gas and Electric Co. has collaborated with the California Lighting Technology Center to create Lux, a 337-square-foot mock-up of a clothing boutique to demonstrate energy-saving LED lights for owners of small and midsize businesses. ...
Tags: LED lamp
LED producer Osram has updated one of Oktoberfest's most historic sites, the Hippodrom, by replacing the tent's incandescent bulbs with 550 energy-efficient LED lamps. The Hippodrom, despite being one of Frankfurt's smaller tents, is ...
Tags: LED lighting
European LED chip and luminaire maker Optogan has supplied DSF(Dynamic Sport Field)lighting to the renovated Luxol Sport field in Pembroke,Malta,which was officially opened on 14 September 2012. With its high intensity of 280 ...
Tags: Optogan, LED chip, Luxol sports field, lighting
In partnership with the World Green Building Council, Royal Philips Electronics (NYSE: PHG, AEX: PHI) is enabling the development of more 'Green Buildings' by turning innovative and intelligent lighting solutions into people benefits in ...
Tags: LED Lighting
City council has agreed to spend $1,250,255 to replace more than 1,300 streetlights in Sudbury with energy efficient LED lights. Not only will the move save about $91,000 a year in electricity costs, the city will get a provincial ...
Tags: LED street light
The Oslon Black Flat LED for automotive headlights is designed to provide virtually constant light output even at elevated temperatures. The new Oslon Black Flat LED from Osram Opto Semiconductors for automotive front lighting has been ...
Tags: led
Aluwave, a leading provider of tailored LED modules and systems, expands its business in LED lighting by signing a contract with D-TEC Lighting Systems (D-TEC). Aluwave will deliver the LED solution to D-TEC's latest fixture, providing ...
Tags: LED lighting
Starting September 2012, demand for AlGaInP LED has been weakening, according to LED chipmaker Epistar. Nevertheless, the firm added, demand for backlight applications is still strong, hence if sales during China's October 1 holidays ...
Tags: LED backlight