WEB EXCLUSIVE: Optical in situ monitoring in LED device production

The most significant issue in LED MOCVD growth today is precise control of the wafer temperature throughout the whole growth process. As wafer temperature is the key parameter for controlling the final indium content of active layers for LED emission

LED packaging technology still needs to be improved

Technically, the main factor driving the development of LED applications is the improvement of chip light efficiency. Industry expert and general manager of Shenzhen Lehman Optoelectronics Technology Co., Ltd. Li Mantie told reporters that the light efficiency of LED chi

Using wireless technology to reduce medical expenses

Using wireless technology to reduce medical expenses

ON World's August 2008 report ("Wireless Sensor Networks for Healthcare") concluded that by 2012, the use of WSNs that were worn around would save the healthcare industry $25 billion. So it is n

Guangdong LED industry is expected to break 80 billion RMB

Recently, at the provincial LED lighting industry development work conference held by the Guangdong Provincial Government, the “timetable” for the international LED lighting industry belt in the Pearl River Delta region has become increasi

TCL LED TV enters the "personal demand era"

Ultra-thin, energy-saving, full HD. There is no doubt that led backlight LCD TVs are becoming the protagonist of the domestic color TV market. However, in the past, the LED TV function in the market was singular, and the price was “aristocrat