Recently, the new products of “Various Series†LED street lamps developed by Jiangxi Jinghe Lighting Co., Ltd. not only filled the domestic blank, but also received orders from South America. At present, the company's LED street light shipments rank fifth in the country, and tunnel lights rank second in the country.
Coincidentally, the LED technology of Jingneng Optoelectronics (Jiangxi) Co., Ltd. not only won the first prize of the National Technology Invention Award, but also broke the monopoly of Japan and the United States in this field. A large number of technology conversion products have been exported to many countries. This is an example of the strong rise of Jiangxi's semiconductor lighting industry, reflecting that the LED industry in Jiangxi has entered a world-class echelon that sells products and sells standards.
breakthrough
LED lighting technology in our province breaks the monopoly of Japan and the United States
Lighting is one of the most promising high-tech developments in the 21st century. According to a data from the Jiangxi Provincial Industry and Information Technology Commission, the use of silicon substrate LEDs instead of traditional lamps, the average power saving rate of 60%. According to the electric power calculation of the sales chips of the enterprises in our province in the past three years, the LEDs sold can save more than 12 million kWh per year, equivalent to saving 0.48 million tons of standard coal and reducing 12,000 tons of carbon dioxide emissions.
Because of the LED lighting, the value of subverting the history of human lighting, Japanese scientists won the 2014 Nobel Prize for inventing LED technology. As early as 1995, American scientists successfully developed LED technology for silicon carbide substrate and won the 2003 US Presidential Technology Invention Award. Obviously, in this field, Japan and the United States have absolute say.
As early as the 1990s, as one of the earliest four major semiconductor industry bases in China, Nanchang stood on the first echelon of the domestic LED industry.
Just because of the advantages of Japan and the United States, since 1996, after years of technical tracking, Professor Jiang Fengyi from Nanchang University decided to lead the team to the research and development of independent core technology, and opened up the research of GaN blue LED, creating a bright future. The prelude of the Chinese core.
After 19 years of scientific research, our province has achieved breakthrough results in LED lighting technology, successfully developed a high-efficiency GaN-based blue light-emitting diode on silicon substrate, breaking the monopoly of Japan and the United States, forming a global three-legged LED technology.
In the interview, the reporter learned from Jingneng Optoelectronics (Jiangxi) Co., Ltd., which was the earliest engaged in LED industry development in Jiangxi, that the LED industry in Jiangxi has completed three leapfrogging: from 2006 to 2011, the first step was completed, from technology to product. In 2012~2013, the second step was completed, from product to commodity; from 2014 to 2015, the third step was completed, from enterprise to industry.
Grade
Jiangxi LED industry station on the top of the global "value chain"
At present, a group of LED industry "invisible champions" has risen in Jiangxi, leading the Jiangxi LED industry to the fast lane. According to the statistics of the Jiangxi Provincial Industry and Information Technology Commission, the industrial clusters of 12 enterprises formed by the silicon-based LED technology in Nanchang now cover the entire industrial chain of epitaxial wafers, chips, packaging and applications. The output value in 2015 exceeded 50. 100 million yuan.
These achievements are hard to come by. In addition to the strong support of the government departments, it is also inseparable from the efforts of a group of LED industry dreamers such as Jiang Fengyi and Wang Min. As everyone knows, Watt invented the steam engine, but Matthew Bolton found money for Watt, bringing the steam engine to market and triggering the industrial revolution. If Jiang Fengyi is the watt of LED technology, then Wang Min, co-founder of Jingneng Optoelectronics Co., Ltd. is Bolton, the industrialization of silicon substrate LED technology. Because Jiang Fengyi and Wang Min both know that the "China Core" lying in the laboratory has no life, the real industrialization is the international competitiveness.
To be industrialized, the first is to find money. Therefore, Wang Min went up and down the south, and all the places in the country that thought it might be possible to get money all went. When investors can think of huge risks, they often retreat. Occasionally, Wang Min met Pan Xiaofeng, a partner of Jinshajiang Venture Capital. The Jinsha River has been paying attention to the global LED industry, but has not found a suitable enterprise investment.
The reporter learned that before and after Jinshajiang Venture Capital led a group of experts and investors to take more than 50 visits to Nanchang, they finally decided to invest 10 million US dollars for technical research.
Today, Jingneng (Jiangxi) Optoelectronics Co., Ltd. has become the only company in China's LED industry with complete core patents and layout. The patent pool of silicon substrate LED technology has obtained more than 330 patents and authorized 147 patents.
The industry believes that Jiangxi's LED industry has independent intellectual property rights, accounting for two major opportunities in technology and industrialization, from the advantages of the entire industrial chain of epitaxial wafers, chips, packaging, applications, etc., from selling products to selling standards, has stood To the top of the "value chain" of the global LED industry.
future
Turn Nanchang into LED "Light Valley"
Have original technical advantages, complete industrial chain, backbone enterprises and famous brand products... The reporter learned from the Jiangxi Provincial Industry and Information Committee that the advantages of silicon-based LED original technology with independent intellectual property rights in Jiangxi Province will be transformed into industrial advantages. The technical commanding heights have entered the commanding heights of the market, and Jiangxi Province has issued the “Implementation Plan for Building Nanchang Optical Valley and Building Jiangxi LED Industrial Baseâ€.
This program has mapped out the “road map†for the development of LED industry in Jiangxi: the whole industry chain layout of the upstream, middle and downstream of the LED industry. By 2020, the main income of the LED industry in the province will exceed 100 billion yuan, and the construction of Jiangxi will become The international core competitiveness of the LED industry chain research and development, manufacturing and application base, Nanchang has become the national LED "light valley".
Among them, in the field of upstream chip manufacturing, silicon-based and sapphire technologies will be promoted simultaneously, and large-scale substrate materials will be developed to accelerate the industrialization process. Silicon-based LED chips will be radiated to the main gathering areas of the national LED industry; key projects include Jingneng Optoelectronics (Shunfeng Clean Energy Subsidiary) annual production of 1 billion silicon-based violet chip production line projects (Nanchang), Lianchuang photoelectric power infrared monitoring system LED epitaxial materials, chip and device industrialization project (Nanchang).
In the midstream packaging field, it will highlight the technical advantages of high-power directional light of silicon-based LED chips, and deepen the needs of new application fields such as street lamps, backlights, general lighting applications, and automobiles and home appliances, focusing on the development of silicon-based high-power LED packages. Strive to achieve package revenue of more than 20 billion yuan by 2020.
In the downstream application field, it promotes the development of LED lighting products for various fields, and strives to achieve a revenue of 80 billion yuan by 2020; emphasizes the unique advantages of silicon-based LEDs, and comprehensively develops automobile headlights, searchlights, mobile phone flashlights, full-color displays and Special lighting and application products such as backlights. The lighting application development project focuses on the annual production of 200 million LED high-efficiency energy-saving lighting products (Xinyu) and Jiangxi Sunshine Lighting Co., Ltd. (Sunshine Lighting Subsidiary) with an annual output of 80 million yuan from Jiangxi Mulinsen Optoelectronics Technology Co., Ltd. (Mulinsen Subsidiary). LED high-efficiency lighting fixture project (Yingtan).
In addition, the program also requires the development of corresponding supporting materials and key equipment, including efforts to break through the metal-based chemical vapor deposition (MOCVD) of key equipment for silicon-based LED chip processing, and strive to achieve revenue of 20 billion yuan by 2020. Key projects for supporting capacity improvement projects include the annual production of 8 million square meters of LED lighting circuit board project (Xinyu) by Jiangxi Mulinsen Optoelectronics Technology Co., Ltd.
Jiangxi LED industry moves from manufacturing to creation
Jiangxi has successively promulgated the "Implementation Opinions of the People's Government of Jiangxi Province on Implementing "Made in China 2025", "Three-Year Action Plan for Industrial Production and Upgrading in Jiangxi Province (2016-2018)", and "13th Five-Year Plan" in Jiangxi Province A series of documents such as the Green Development Plan. These documents undoubtedly provide strong policy support for Jiangxi manufacturing industry from selling labor and selling products and stepping into selling standards. Because many economists divide manufacturing into three levels of creation, manufacturing and processing according to the level of technology. For example, the electronics industry: the first level is represented by Microsoft Corporation and Intel Corporation, mainly selling standards. It basically monopolizes the software and large-scale integrated circuit market worldwide, and about 50% of the profits of the entire industry are collected. The second level is represented by Japan, South Korea, etc., mainly producing large-scale integrated circuits and key electronic components, mainly selling products. The third level is to earn processing fees by assembly, and actually sell labor.
It is undeniable that Jiangxi's industrial enterprises are large and extensive, and they have developed rapidly in recent years. However, there are still problems such as low technology content and low added value of many products. As far as the technical level of manufacturing is concerned, many enterprises are still at the third level. During the processing stage, some enterprises entered the second level, and the enterprises at the first level were rare.
Undoubtedly, Jiangxi's LED industry, with its own intellectual property rights, independent research and development and other original genes, entered the first level of the echelon.
The reporter believes that the industrial transformation and upgrading is not only manifested in quantity, that is, the products provided have a considerable share in the market; it is also expressed in quality, that is, the technical level and creativity of the manufacturing industry. Therefore, in this sense, Jiangxi LED industry from manufacturing to creation, from selling products to selling standards, in the LED industry's entire industrial chain layout, not only for the transformation and upgrading of Jiangxi's industry, but also a great inspiration for Jiangxi's green rise. .
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