Grasping the advantages of LED industry and upgrading core technology

The development of emerging industries must take into account the connection between emerging industries and traditional industries, because traditional industries contain a lot of innovation space, from which many opportunities can be discovered, and emerging industries are not in the air, must be built on a certain industry base. Can grow.

China's application field in the downstream of the semiconductor lighting industry has obvious technical and market competitive advantages, and has achieved rapid development in road lighting, commercial lighting, display backlight, etc., and the industry prospect is very broad.

At present, Guangdong Province has formed a number of industrial bases based on semiconductor lighting industry in Shenzhen, Dongguan, Foshan and Zhongshan. However, the most concentrated and largest industry in Nanhai District, Foshan City, Guangdong Province, is inevitable. of.

First of all, Foshan Nanhai District has been a traditional electric light source industry base for many years. The traditional lighting industry is divided into two parts: electric light source and light fixture. The layout of the traditional lighting industry in Guangdong is that traditional electric light sources (bulb light tubes) are mostly concentrated in Foshan. There are thousands of lighting enterprises in Luocun Street in Nanhai District, many of which are large-scale. Larger businesses. After the rise of the semiconductor lighting industry, Nanhai District has rapidly transformed into a semiconductor lighting industry by virtue of the advantages of traditional lighting industry information and market channels.

Secondly, the industrial chain structure of the traditional lighting industry in Nanhai District is relatively complete. In the development of the traditional lighting industry, Nanhai District has gradually established a complete industrial chain structure in the upper, middle and lower reaches. In the process of upgrading and transforming the lighting industry, Nanhai District adheres to the original full-chain model, and connects semiconductor lighting technology with the original industrial chain, focusing on the middle and upper reaches, forming a full-industry chain model for the semiconductor lighting industry.

At present, there are two main aspects that restrict the development of the semiconductor lighting industry. First, relatively mature support policies and related standards and norms have not yet formed; second, the core technology bottleneck. The level of semiconductor lighting technology in China, especially upstream technology, is still very backward. Many core patents are in the hands of foreign companies. At present, we must use limited space to focus on developing core technologies with independent intellectual property rights, especially in the downstream packaging and application fields of China's industrial chain with technological advantages.

The practice of Nanhai District in Foshan City is worth learning. On the one hand, they have applied the basics and advantages of the technology, processing technology, design and market of the traditional lighting industry in the application field downstream of the semiconductor lighting industry, making the development of semiconductor lighting, a new industry, fast and remarkable. On the other hand, focusing on the development of the middle and upper reaches of the industrial chain, the government has guided and supported local leading enterprises to cooperate with patented and core technology enterprises to form a local industry patent group.

In order to develop a semiconductor lighting industry, in addition to benignly connected with traditional industries, we must increase our efforts in the following two aspects:

First of all, we should formulate more flexible and more lenient support policies to develop market potential for emerging industries, increase investment and support, and force the transformation of traditional industries. Through the government to guide market demand, we should give priority to products with independent intellectual property rights in government procurement; Second, increase investment in core technology and personnel training. Taking semiconductor lighting as an example, the upstream industry is a technology- and capital-intensive semiconductor industry. To make up for the technological gap between China and abroad, it takes a long process. We can make semiconductor lighting high-tech roots by introducing, digesting, absorbing, and re-innovating. At the same time, the state should carry out forward-looking patent layout in some technical fields, especially in the research and development of new materials, relying on innovative carriers such as universities and scientific research institutions to cultivate core patent technologies with independent intellectual property rights. In addition, China's engineering and technical talents are lacking, and it is necessary to further introduce industrial talents.

At present, local governments are actively developing high-tech industries, and the semiconductor lighting industry is blooming everywhere, forming fierce competition in various regions. Through policy orientation, it is very important to carry out a comprehensive overall layout and to form a misplaced development. The South China Sea should be laid out to the upstream layout and package layout, taking advantage of the traditional lighting industry, focusing on LED light sources, forming a complete and clear positioning, and building a relatively complete industrial chain to support, so as to realize the rapid transition from the traditional lighting industry to the semiconductor lighting industry. Transformation.

Unlike traditional lighting industry, semiconductor lighting has a relatively long industrial chain and is an interdisciplinary and cross-industry industry. Only those enterprises that lead the direction of technology and meet the needs of the market can maintain their competitive advantage and develop and progress together with the industry.