Rapid growth of high-brightness LED
In recent years, LED devices, the chip's output increased rapidly, especially in high-brightness LED chips and devices grow faster. According to China Optics and Optoelectronics Manufactures Association of optoelectronic devices branch of statistics and estimates, the current in the LED business around the country more than 2,000 of them engaged in epitaxial growth, chip manufacturing research and more than 40 production units, the device package of about 600 enterprises, including A certain scale of about 100 packaging companies, applications, and supporting more than 1,700 enterprises. From raw materials, epitaxial growth, wafer fabrication, device packaging, applications, and supporting the equipment and instruments, China has formed a complete industrial chain.
