As early as 1962, about 50 years ago, Nick Holonyak together with his team in GE developed the first Light Emitting Diode (LED). Today, LED lighting t [Read More…]
History of LED lighting technology
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LED Lighting Blog
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Future development: low carbon applications of OLED display technology
Working principles of OLED is sandwiching an organic light-emitting layer between two electrodes. The collision of positive electrons and negative ele [Read More…]
Intelligent applications: LED traffic guidance screens in the intelligent transportation
The production and application of LED traffic guidance screens involved multiple technologies, including: semiconductor, optoelectronic technologies, [Read More…]
New area of LED display applications: the Road Security
In 2011, China outdoor LED electronic display advertising market reached 1.215 billion yuan, an increase of 35.5% over the previous year. According to [Read More…]
How to estimate the general lifetime of LED lamps
Is Lumen maintenance rate the only parameter that determine the lifetime of LED lamps? Normally, LED lights are composed of dimmers, power supplies, L [Read More…]
LED lighting industry enjoys high position
LED lighting industry in China is just like a raging fire starting from April 28th this year. There is a program that The Ministry of science and tech [Read More…]
The 50th anniversary for led lightings invention: the great people and the great invention
50 years ago now, Nick HolonyakJr -- the United States Ge Corp ( General ElectricCany, GE ) , an ordinary researchers, research produced the world's f [Read More…]
Global commercial light control equipment market capacity doubled within seven years
Study on the prediction of IMS, the commercial light control equipment market demand will be doubled from 2010 to 2017, the equipment shipments increa [Read More…]
Lehman relocated labor conflict index; LED industry meet broken bubble period
Last week Shenzhen 's optoelectronic (hereinafter referred to as the " Lehman" ) for emergency decided to move to Huizhou base, part of staff for sepa [Read More…]
LED lighting industry and enterprises are facing four major problems(the following)
3. The price war. Chip technology improvement, raw material
overcapacity etc caused LED lighting products in LED lighting industry, price reduction [Read More…]