Several Factors Restricting the Development of the LED Industry

Standards and Testing Methods of LED Industry

The healthy development of LED industry is inseparable from the related technology and product standards, but the rapid development of new industry technology brings the common problem of the detection technology and standards development, currently, products lacks of industry standards, the quality varies greatly, greatly dampened market confidence and enthusiasm. On the other hand,led lights manufacturerattaches great importance from government and vigorously promotes the product demonstration and application and form the situation that standardization and quality evaluation tools lag in technology development and market applications. How to ease the contradiction, to break through the bottleneck is not only the new standardized research topic, but also the new task of the technical quality of supervision within the context.

Lack of Key Technologies and Core Patent of LED

The patented technology is an important means for the world's leading LED manufacturers to gain a competitive advantage and maintain the market share. Domestic LED patented technology is imperfect, most of the upstream patents are mastered by foreign solar light supplier, technology is controlled by others, more than 80% of the high-end chips are from abroad or Taiwan, the enterprise cannot extend to high-end profits and due to the lack of the principle of the patent, the products subject patent blockade and are restricted to export. Even the downstream packaging and application area which has the concentration of more than 80% of enterprises is in the lower end level. With improvement of LED technology performance following Moore's Law, the costs are reduced, applications are greatly expanded and the market space is doubled. Foreign LED enterprises with advanced R & D technology and a good brand image have dominated the market. Domestic LED enterprises are faced with the great challenges of how to further improve their technology and build their own patent defense system.

Government Support Policy for LED Industry

LED industry is one of the strategic emerging industries which is supported by nation and provinces continue to increase the support for capital investment in technology research and demonstration projects, the introduction of a large number of industrial support policies, and through pilot application engineering, guidance and support the promotion of the use of LED lighting products. This series of initiatives effectively led to the technological progress of China's LED industry. But the next five years will be a critical period of the LED from research, development and demonstration phase of the transition to a fully market-oriented phase, as industrial support policies, system needs to meet industry development, and make refinement from the consumption level of the tax cuts, purchase subsidies, the government procurement and government grants and concessional loans as well as in the R & D level.

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