In 2012 Chinese LED lighting

Recently, the executive vice president and Secretary General of the Federation of Shenzhen LED industry Gui Shirong on the current situation of the semiconductor lighting industry in 2012 to carry out a precise analysis.

LED industry as a strategic emerging industries has formed a complete layout of the global industry chain, how to embody?:

First, luminous efficiency and product quality steadily improve. The day before the luminous efficiency is at an average annual rate of 15% increase steadily, and is expected to reach more than 200lm/w, estimated value reached 200lm/w white LED directory will be available in nearly two or three years.

Two, lower manufacturing costs and lower sales prices. LED prices will fall by an average of 30% or more.

Three, LED will become an important direction in the future. Because it has two major advantages, clear the interior lighting market, the biggest technical barriers, bring LED lighting costs and weight reduction, significantly reducing the design requirements of the cooling system.

Four, COB packaging technology matures. Mainly because of its low cost, ease of application, diversification of design, COB packaging bulb has occupied about 40% of the LED bulb market, many companies in Japan and the mainland have started to take the COB packaging model.

Five, LED power supply trends. Downstream products to the development of indoor lighting, the industry will be gradually broken down. LED lighting chip lumen technology to improve the product power requirements. LED drive power products gradually to the modular, intelligent development. Market from the current to the mainland based, and gradually transformed into an international based.

Six, the rapid start and development of indoor lighting market. Indoor lighting is recognized as an important aspect of the future development of LED.

Seven, modular is the only way. A wide range of different performance, poor interchangeability of the semiconductor lighting industry's healthy development. Standardization, serialization and standardization to enhance the overall competitiveness of LED lighting industry.

Guangdong semiconductor lighting industry joint innovation center standard optical components project construction, there will be 100 mainland LED companies to participate. The project will study the various levels of optical components of the morphological structure, functional characteristics, standard interface, the use of norms, detection methods and related technical standards, patents.