2014 LED lighting supply chain good product tour Xiamen station grand closing

[Reporter / Zou Jiuguan] Xiamen's optoelectronics technology industry began in the semiconductor era twenty or thirty years ago, and has always been a national leader. Since the LED lighting industry took root in China, Xiamen has never been in the same direction.

Nowadays, the LED lighting industry as a whole is on the rise, but there are still many problems in the selection of light source bead, EMC packaging and PCT, heat dissipation, etc. In terms of good products in the supply chain, there are also many excellent companies that have their own "secret secrets" and appear to be "lost" because of the lack of opportunities for display.

Based on this, on the afternoon of March 18th, sponsored by Gaogong LED, jointly sponsored by Fujian Lighting Association and Xiamen LED Promotion Center, Xiamen Photonics Industry Association, Yunxiao County Optoelectronic Industry Association, “2014 China LED Lighting Supply Chain Good Products” The roving seminar was held in the Ming Dynasty Hall of the Xiamen Hotel in Xiamen.



During the meeting, Dr. Zhang Xiaofei, Chairman of Gaogong LED, Zhang Zhennan, R&D Manager of Jingtai Optoelectronics, Zhang Luhua, Director of Sima De Optoelectronics Project, Chen Junji, Director of Accumulation Technology Lighting Products, Dr. Yi Yangbo, Deputy General Manager of Xinpeng Microelectronics, Saudi Basic Innovation Plastics Application Engineer Chen Zhaojun, overclocking three science and technology engineering director Wen Kongliang and other elites together with hundreds of LED lighting related companies to study and discuss how to choose high-quality LED lamp beads, EMC packaging advantages, lamp drivers and LED heat dissipation materials and solutions And other topics for in-depth discussion.

The seminar was full of people, the venue was full, the temporary chairs occupied the corridors and aisles on both sides, and even some guests could only stand and attend the meeting.


The atmosphere of the meeting was warm and relaxed. Dr. Zhang Xiaofei's language was humorous and vivid. The speech often touched the core of the problem and resonated. The guests at the venue gave a heartfelt laughter from time to time.

Dr. Zhang Xiaofei's predictions for the development of the LED industry in 2014 are more transparent and practical, and people are not forgetting. The two teachers of Zhang Zhennan and Wen Kongliang are plain and profound; the two directors of Zhang Luhua and Chen Junji are very elegant and proficient in their speeches; Dr. Yi Yangbo and Chen Zhaojun engineers also have colorful speeches and are fascinating.


LED industry has entered the industry shuffling stage


( Dr. Zhang Xiaofei, Chairman of Gaogong LED)


In the next three years, the output value of the LED lighting industry will gradually slow down due to the increase in the macro-environmental impact, the volatility of the real estate market, the rapid decline in the price of products in all links of the industrial chain, the rapid growth of the LED lighting output base, etc., and the future The fifth and sixth channel models – e-commerce and mobile are also one of the main reasons for the slowdown in the output value of the LED lighting industry.

Industry consolidation began to be evident. The number of enterprises that turn to LED lighting has reached its peak. The number of LED-based companies has reached its peak, and the total number of LED companies will reach its peak. The market competition is fierce. Some companies will be integrated and withdrawn, especially small businesses. With the fierce integration of the industry, the competition between traditional lighting and LED lighting is also inevitable. The channel dispute will be the most intense. However, the two should not be "killed" in this respect. The traditional advantages of the past will enable the transformation of traditional lighting companies to win in this competition.

For the lighting market, it is nothing more than four aspects, capital, products, supply chain, and marketing. The overall context of these four aspects will be the focus of the future LED lighting industry.


PCT material lamp beads are superior to existing PPA



( Chengtai Optoelectronics R&D Manager Zhang Zhennan)


The crystal PCT material lamp beads are superior to the existing PPA in high temperature endurance, high temperature long-term yellowing, reflectivity, and UV irradiation, and pass the LM-80 experiment. Compared with EMC, PCT 1W products are not lost to EMC 1W products, and PCT raw material prices are now more advantageous than EMC. Therefore, from the LED development stage, the application of PCT materials is the most cost-effective. Recently, many manufacturers use it for TV backlighting, high-power lighting SMD LEDs, etc.

But then the development trend of LED will continue to develop along the direction of high current and high power (of course, the direction of small current and high voltage is not excluded), then the further development of materials still faces high temperature resistance, long time high temperature operation, yellowing, UV, etc. The problem, so the materials industry has begun the next application development.

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