Several issues that should be paid attention to in the research work of Shicheng Wanzhen

Since the Ministry of Science and Technology launched the pilot project of “Ten Cities and Ten Thousands” semiconductor application engineering in 2009, various regions have successively formulated semiconductor development plans, and gradually began to try various LED lighting demonstration projects. I believe that through in-depth research on pilot cities, the various policy, R&D and market-level issues encountered in the pilot will be pursued in a practical manner, and the pilot work of the “Ten Cities and Ten Thousand Cities” will continue. Providing valuable evidence for development measures and addressing outstanding problems facing development.

As a national pilot project to promote semiconductor lighting, “Ten Cities and Ten Thousand Cities” has positive and significant significance for the development of the semiconductor industry: First, it has clarified that semiconductor lighting will be an effective measure for energy conservation and emission reduction. Secondly, the government vigorously promoted and actively deployed local governments; the government investment pilots stimulated competition in the same industry within and between regions, promoted industrial innovation and development, and promoted the market demand for semiconductor lighting; effectively promoted the development of semiconductor lighting in China and promoted the semiconductor industry. The localization rate will drive the upgrading of related industries. At the same time, it also accelerated the formulation of national standards related to semiconductor lighting and promoted the semiconductor industry to enter the standardization development.

As far as the current situation in Chengdu is concerned, it is first actively supported at the policy level. In June 2009, Chengdu officially issued the “Chengdu “Ten Cities and Ten Thousand Cities” Semiconductor Lighting Application Engineering Pilot Implementation Plan (2009-2011)”. The plan is a normative document for the innovation and industrialization of LED lighting technology in Chengdu in the next three years. In January 2010, Chengdu further introduced the “Chengdu LED Lighting Product Application Plan (2010-2012)”, and standardized the implementation steps, installation quantity and operation mode of the LED lighting demonstration project. It is planned to be divided into batches within 3 years. Demonstration projects were carried out at the stage to promote LED street lights, tunnel lights and landscape lighting over 15,000 miles. It is the implementation rules for the “Ten Cities and Ten Thousand Miles” project in Chengdu.

These normative documents cover demonstration projects, model policies, industrial development goals and key directions, organizational safeguards, etc., and will create a good policy environment for the development of LED industry and market applications. And through the application to drive the market, guide enterprise technology innovation, accelerate industrial development, and raise public awareness and acceptance.

Chengdu has accelerated the cultivation of the LED industry. The LED industry has achieved positive results in terms of scale, technology level and application promotion, and has become one of the major gathering areas of the domestic LED industry.

On the support policy, we will actively expand the LED application field, adopt measures such as promoting municipal public lighting applications, supporting the development of backlight projects, and encouraging commercial organizations to use LEDs. The “Ten Cities and Ten Thousand Miles” demonstration policy was introduced, including incentive measures such as government procurement and application engineering awards. Strengthen the maintenance of market order, and carry out actions such as technical standard demand research and product quality inspection to standardize the LED product market.

At present, the work of the “Ten Cities and Ten Thousand Miles” pilot project in Chengdu has been carried out in an orderly manner. According to the characteristics of LED products and the application requirements of relevant places, Chengdu selected roads, subways and landscape buildings to carry out demonstration projects in batches, which reflected the outstanding key areas, the gradual deepening of the pilots, the application to drive the market, and the post-disaster reconstruction. Sichuan Xinli Light Source Co., Ltd. took the lead in completing the pilot projects: 1360 LED street lights for 13 demonstration road lighting projects in Gaoxin West District, 1000 LED street lights for 10 road lighting demonstration projects such as Dongcheng Gen Street, and Chengdu Metro Line 1 Station and Track Zone Lighting The project uses more than 630 LED light boxes and more than 3,850 LED tunnel lights. The energy saving ratio is over 50%. The illuminance index meets or partially exceeds the requirements of national road lighting standards. The project has been in good condition.

As a implementing enterprise of Chengdu “Ten Cities and Ten Thousand Miles” pilot project, Xinli Light Source has created four world firsts in the field of rare earth long afterglow and LED in the process of continuous innovation: the first phase of Shenzhen Metro Guide Sign System, the world’s number one A large-scale application of rare earth light-emitting luminescent materials in subway engineering. Southwest Unicom Building Lighting Project is the world's largest LED indoor lighting project. Chengdu Metro Rail Zone has applied LED tunnel lights for the first time in the world. Chengdu Metro has applied the LED advertising light box developed for the first time in the world. Recently, Xinli Light Source has achieved a new breakthrough in the research and development of AC LEDs based on rare earth phosphors. It has applied for three national and international invention patents for AC LEDs, laying a foundation for the development and application of new LED technology upgrades.

However, in the process of promoting the entire “Ten Cities and Ten Thousands”, many companies are still in a dilemma. In the early days of the ten cities to promote the market, many LED companies once thought that LED street lights would become a breakthrough in the LED lighting market. Nowadays, the current status of the emerging industries in the Chinese market is that both happiness and pain coexist. Happiness is because the industry has prospects and national policy support; pain is not profitable from the perspective of business operations. According to data from isuppli, at present, more than 50% of China's LED lighting market is concentrated in streetlight projects. The LED streetlight business based on government projects was once highly anticipated. At present, 90% of companies engaged in LED street lights have been losing money.

It is normal to make LED street lights, and it is not normal to lose money. This has formed a consensus in the industry. The reasons for this situation are manifold:

First, the speed of cooperation between many local governments is not satisfactory. Although the national level supports the LED energy-saving industry in the direction of large policies, it will be greatly reduced to the implementation level of local governments. To a certain extent, the relatively low electricity tariffs in the Chinese market have left the government with no incentive to promote the LED industry.

Second, because the LED industry is currently an emerging energy-saving industry, a considerable number of projects are carried out in the form of “demonstration projects”. The “Demonstration Project” project has become a passive acceptance of the company without much choice. The essence of the demonstration project is that the enterprise will advance the funds first, and then pay the government after checking the power saving rate and lighting effects. There is even a phenomenon that it is impossible to remit money through inspection. But in order to look like a huge market in the future, many companies have chosen silence.

Third, at the beginning of the LED streetlight market, the government changed its investment in the market, which led to the unevenness of participating companies. At the beginning, it fell into a low-profit price. Since municipal projects generally do not easily replace new suppliers, the first round of winning bids is very important. In this context, many companies adopt vicious competition of “low price”. In some bidding projects, many “low price” competitors, “many companies are losing quotes”.

Fourth, the company is not good or bad. Compared with the commercial market, the street lighting project consumes more power and the energy saving effect is more obvious. Coupled with the government's guidance at the policy level, new entrants who have been transferred from other industries have taken the LED street lamp market as a breakthrough in the LED market. In this context, practitioners engaged in plastics, hardware, digital products and other lighting industry have poured in. These new entrants only see the prospects but lack technical reserves.

Fifth, technical maturity is not enough. Because the external environment used by street lamps is far more complicated than indoor lighting, LED street lamps have higher requirements for technical performance. The technical performance of a large number of corporate LED street lights is still unstable. The "demonstration project" of LED street lamps in various places was put on hold due to unqualified acceptance.

Although there are such problems in the promotion of the “Ten Cities and Ten Thousand Miles” pilot project, I believe that with the resolution of these problems, the independent innovation of the LED lighting industry will take a new step, some focusing on independent innovation and market development. Enterprises must stand out. In view of the problems existing in the current “Ten Cities and Ten Thousand Miles” pilot project, I believe that this survey should focus on the following aspects:

First, pay attention to industrial order and pay attention to local protection. Some local governments blindly adopted the "market-for-investment" approach to vigorously publicize and attract LED enterprises, and low-end repetitive investment construction, forming local protection, resulting in waste of social resources. The company did not regard LED as a business. The government did not regard LED as an industry. As a result, there was a phenomenon of “fake investment”, which led to confusion in the industrial order of the LED lighting industry. 80% of the companies are about to be eliminated in the reshuffle.

2. Pay attention to whether the number of lamps installed in the demonstration project meets the requirements of the implementation plan, and pay attention to the actual operation of the demonstration project that has been completed and delivered. Including illuminance indicators, light attenuation, and operating efficiency. At present, domestic LED street lamp products have technical instability in circuit control technology, light efficiency, illumination uniformity, color rendering, and service life. The main problem is that the light decay is too serious. For some LED streetlight products, in less than half a year, the light decay is half.

Third, pay attention to the implementation of the national and industry standards for LED lighting products. Local industry standards (on behalf of national standards) have been introduced in some regions, but these standards still have a large gap with international standards. There are still a large number of enterprises that can't even meet these standards. The consumer group's hidden concerns about the LED industry have hindered the healthy development of the LED industry. The investigation and investigation should provide constructive opinions on how to regulate the industry and national standards.

Fourth, LED lighting products production enterprises profitability, technological innovation capabilities. Technological innovation is related to the future development of LED, and corporate profitability is related to the healthy and sustainable development of the industry. These should be the focus of this survey.

These problems can be noticed and solved, and the Chinese LED industry can be unique in today's world, producing a world-class leader in the industry.

In addition, the “Ten Cities and Ten Thousand” semiconductor lighting application demonstration city program is suffering from the current instability of LED street lighting technology, and many pilot cities are making slow progress. The follow-up work of “Ten Cities and Ten Thousand Miles” should be strengthened in the following aspects:

I. Implementing the implementation rules for subsidies for the use of semiconductor lighting energy-saving demonstration projects and strengthening the implementation plan. The LED street lamp industry needs to use the application of the market to drive the development of the industry. Among them, the government's support is crucial, and the government's assistance to the LED industry must be implemented. ”

Second, strengthen the establishment of industry standards, establish a standard establishment system that is compatible with the development of semiconductor lighting.

Third, changing the "Ten Cities and Ten Thousands" is a misunderstanding of LED street lights, promoting LED penetration into commercial lighting, professional lighting, and timely cutting into the household products market. The commercial use of LED in the sub-sector is just getting started, and the market is very malleable. Compared with street lighting, indoor lighting and other industrial applications, the technical difficulty is relatively low, and the performance is relatively mature.

4. Give priority to LED lighting for new large-scale municipal projects.

5. Encourage the research and development of various technologies in the upstream field of the LED lighting industry chain.

Sixth, improve the establishment of financial service system, establish a "enterprise + user + finance" development model, and promote the good operation of the EMC model.

Related reading: ·Zhang Ming, Chairman of Sichuan Xinli Light Source Co., Ltd.: Several issues that should be paid attention to in the investigation of ten cities and cities: Liu Town: “Ten Cities and Ten Thousand Cities” should become more excellent domestic chips and Pilot Demonstration Platform for Products 2010-7-30 ·The Ministry of Science and Technology Launches Ten Cities and Ten Thousands of Research Actions 2010-7-29 ·Chengdu “Ten Cities and Ten Thousand Cities” Semiconductor Lighting Application Engineering Pilot Realizes Large-area Concentrated Lighting 2010-7-29 ·Sichuan City was approved by the “Ten Cities and Ten Thousands” pilot government and enterprises to promote industrial development 2010-7-29 · Sichuan and the two cities were approved “Ten Cities and Ten Thousands” pilot government and enterprises to jointly promote industrial development 2010-7-29 ·Chengdu “Ten Cities and Ten Thousand Cities”: Actively Explore the Pilot Application Model 2010-7-29 · “Ten Cities and Wanhao” Research Group Goes Deep into Mianyang Enterprise Site Research 2010-7-29

Tags: Ten City Wanhao, led, Sichuan Xinli

LED street lamp refers to the street lamp made with LED light source, which has the unique advantages of high efficiency, safety, energy saving, environmental protection, long life, fast response speed, high color rendering index, and is of great significance to urban lighting energy saving.

Led Road Light

Led Road Light,Led Off Road Lights,Led Roadway Lighting,Cob Led Road Light

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