LED lighting and display in the next 5 years, the development trend and industrial layout

Due to the advantages of high brightness, low heat, long life, non-toxic, energy saving and environmental protection, LED Rong Jin is the most promising green lighting source in twenty-first Century. The current global LED industry structure in Asia, North America, Europe, the three main areas of the battlefield". It is understood that the current LED patented core technology from the synthesis of Nichia chemical, Japan's TOYOTA, the United States and Kerrey, general electric and OSRAM in Germany and other international giants monopoly in wafer, chip technology, equipment is monopolized by American and Japanese enterprises, the European region has used technology advantages, and the current LED technology in China is still in the developing stage, 80% products are concentrated in landscape lighting, road lighting applications market, less involved in automotive lighting, large screen and other high-end products. China's LED industry started in 1970s, has formed a base of 7 national semiconductor lighting engineering industry in Xiamen and Shenzhen, the products are widely used in landscape lighting and general lighting, and became the world's largest production of lighting appliances in China and the second largest exporter of electrical lighting. Data show that in 2014 the annual output value of China's LED industry is 344 billion 500 million yuan (excluding Hong Kong, Macao and Taiwan regions), an increase of 30.6%. Among them, the upstream chip output value of 12 billion yuan, the middle reaches of the packaging output value of $56 billion 800 million, the downstream application output value of 275 billion 700 million yuan. Semiconductor lighting and display technology has been included in the State Council of the "national long-term science and technology development plan (2006 - 2020)", supported by national and local governments at all levels. At the same time, based on the LED backlight flat panel display technology in recent years, the rapid development of LED TV, laptop computers, mobile phones, Pad and other display products have been widely used, has become a new economic growth point. High color rendering index, the next generation of LED light source technology of high efficiency, wide color gamut and high color stability is the common key technologies facing semiconductor lighting and display field, but also the promotion of energy-saving LED lighting products, and promote the next generation of high color saturation shows the core /TV industrial development urgently needed to be solved. In addition, with the rapid growth of demand for LED backlight, the future of LED backlight penetration will be significantly improved, and the lighting market demand is gradually released, LED industry will be explosive growth. Second, the domestic government subsidies to support, ease the cost pressures. Once again, the domestic LED technology is gradually increasing, and the gap between foreign technology in the narrow. Therefore, China's LED industry is facing a wide range of development opportunities, the future of China's LED industry will occupy an important position in the world. But it is worth mentioning that the above said the core technology of the global LED sector, mainly monopolized by a few large companies in the United States, Japan, Germany and other developed countries, domestic enterprises especially small and medium-sized enterprises is difficult to find a breakthrough. And these giant companies in the world, especially in China to do a patent network, hanging a sword of Damour. Can be seen in this seemingly behind the scenery, hidden huge potential of China's LED industry development. Under this background, Tianjin launched the "Trends in lighting, quantum and displays International Symposium, in LED lighting and display industry association support, invited companies and research institutions at home and abroad researchers, engineers, university professors and business elite, were gathered together to discuss the interaction, LED lighting and display and prospects the development trend of the field. The meeting will be devoted to the analysis of the next 5 years, LED lighting and display the development trend and industrial layout, new technologies and new products; through high-end speech, dialogue and interaction in the form of a round table, to explore the focus of industrial development from the different levels of market and technology.