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The support of the government to guide and regulate the development of the national policy of the led industry is the basis for the development of an emerging industry. It is precisely because the LED industry itself has unlimited development potential that governments are supported by policy support. However, the mastery of key materials such as LED chip materials is not enough, and the technical research is difficult to compare with foreign countries. The development of the LED industry has triggered a large-scale and large-scale investment in China, which has led to overheated investment in some regions.
These factors are superimposed on the shortage of funds faced by enterprises, which makes LED, a key technology in emerging industries, gradually controlled by foreign companies. Therefore, we find that it is not enough to rely solely on the government's macroeconomic regulation. For example, in this regard, the government and the banks choose to unite, organize large enterprises to form the backbone of foreign trade, and establish the core development force of this industry. Looking back at China's LED situation, although it is a big fan of publicity, it is stretched out in the fund support and financing channels of the project, which is not good for future industrial development.
What the United States is implementing is to use technology to drive the market, accelerate market penetration, firmly grasp the core technology, and keep the market's profit flow in its own hands. These implementation directions are roughly the same as those of LED manufacturing countries, and they all choose technology as the focus of research. This is the core of the most lacking development of China's LED industry.
South Korea is another way to open up the domestic market of LEDs after vigorously developing backlights, so that China has to pay attention to this big competitor, but the main difference between China and South Korea lies in the direction of the domestic market. According to forecasts, China is a big market for LED streetlights. If you can open this streetlight market, you have to say that it is a successful domestic sales.
The industrial cluster effect gradually shows that the LED light source has unparalleled superiority with respect to the traditional light source (long service life, low energy consumption, rich color, vibration resistance, environmental protection, etc.), and has gradually been on the display screen, landscape decoration, traffic lights, streets. Lighting, automotive lighting, mobile phone keyboards and backlights have been fully applied and promoted, with huge market space. In recent years, LED technology has been continuously improved, the luminous efficiency of products has been continuously improved, the price of large-size LED displays has gradually declined, and the application fields such as LCD TVs and large-size LED backlights have been rapidly popularized and widely used. Therefore, the market demand for LED applications will also appear. Significant growth.
The huge LED application market provides a broad space for the development of epitaxial wafers, chip production and downstream packaging devices in the upper and middle reaches.
From the perspective of the development of the domestic LED industry, there are four major industrial clusters in the Yangtze River Delta, the Pearl River Delta, the Bohai Economic Circle and the Laos. The four major industrial regions cover the entire LED industry chain. Each region is positioned in a different industrial chain. It has its own characteristics in terms of technology research and development, talent and product market positioning, and gradually shows the regional clustering effect.
While the price of LED chips is lower, the cost of energy-saving lamps is rising sharply. Energy-saving lamp cost pressure accelerates the transformation of traditional lighting to LED. According to OFweek Semiconductor Lighting Network, in the first half of the year, the state imposed total control on rare earth mining. The surge in rare earth prices has led to a sharp rise in the price of phosphors, the main raw material for energy-saving lamps, by more than 10 times. In the first half of last year, many companies have exported 100 LED lamps.
Moreover, in recent years, central and local governments have implemented a series of industrial planning and support policies to promote the development of the solid-state lighting industry. China has become a global consumer of solid-state lighting and a major producer of LED TVs. It is also the main driving force for high-brightness LED demand today.
China's LED industry, Xiaohe is a sharp point