On October 22, 2009, in order to celebrate the 120th anniversary of the construction of the Eiffel Tower in Paris, France replaced the Eiffel Tower with a new lighting device, making the Eiffel Tower the first coat of LED lighting. This French landmark is more magnificent and beautiful under the colorful lights. However, it is little known that the LED landscape lighting fixtures used in this dressing project are produced by a Guangdong LED manufacturer. It is Guangzhou Yajiang Optoelectronic Equipment Co., Ltd. (hereinafter referred to as Yajiang Optoelectronics).
In fact, in many famous large-scale events, there is no shortage of Yajiang Optoelectronics products. Such as: "Dream Ball" in the opening ceremony of the Beijing Olympic Games, "The Tower of Memory" in the closing ceremony, a large-scale performance of the 60th anniversary of the National Day, the scene of the CCTV Spring Festival Gala in 2009, the Beijing Central Television Tower lighting project, and The opening ceremony of the 9th China Arts Festival held in Guangzhou not long ago.
The so-called invisible champions often refer to those who are rarely known to the outside world but who are leading in a certain field. Yajiang Optoelectronics is the invisible champion of LED lighting products in the field of cultural performances. Not long ago, the reporter interviewed Chen Jiaqiang, chairman of Yajiang Optoelectronics.
Quality-built leader
According to Chen Jiaqiang, since 2005, Yajiang Optoelectronics has accounted for more than 95% of its LED lighting products. The products also cover stage lighting, architectural lighting, commercial lighting and municipal lighting.
In 2002, when Chen Jiaqiang learned that LEDs would be the future development direction of the lighting industry, he decided to apply LEDs in their product fields and thus stayed at the forefront of their peers. At present, they have become professional manufacturers of high-power LED products, and have established themselves as the vanguard of their peers. They use their products and technical cooperation with them are world-class big brand companies.
The most notable feature of LED products is energy saving and environmental protection. Take their floodlighting products as an example. The power of traditional lighting products is close to 3000W, and their LED products use 700W, and the power saving rate can reach 80%.
However, Chen Jiaqiang also said that in the field of application, the threshold for entry of LED products is relatively low, making it easier to make products, but it is very difficult to do well. If you don't do well, the effect of energy saving will not be reflected. After the end of the bidding, the bidder said that the same technical requirements, Yajiang Optoelectronics can meet the requirements with 1W lamp beads, while some companies use 3~5W for the products, of course, there is no way to save energy. get up.
When a port in Canada is bidding for lighting products, there is a strict indicator that the product will still work at minus 30 degrees. In the process of testing, the products of several top international companies could not work in less than 20 degrees, and Yajiang Optoelectronics products can work at minus 40 degrees, thus becoming the ultimate winner.
According to Chen Jiaqiang, Yajiang Optoelectronics invested heavily in the construction of a number of internationally-standard laboratories in the industry. In addition, Yajiang Optoelectronics invested more than 10 million yuan to introduce the world's advanced automated production equipment, and built a 3,000 square meter without The dust workshop minimizes the impact of static electricity on the product and ensures product stability. At present, Yajiang Optoelectronics has nearly 100 patented technologies, and they have their own technology and intellectual property in key areas such as optical design, drive design, and structural heat dissipation design.
Looking forward to the improvement of domestic product performance
At present, there are still some gaps in the performance of domestic high-power LED products and imported products, which cannot meet the requirements of Yajiang Optoelectronics for product design. Therefore, the lamp beads they use are completely dependent on imports, which is where they are more painful.
The imported products are not only much higher than the domestic products, but also have a long lead time and many intermediate links, which makes it difficult to grasp the delivery time to customers. Last year, due to the delay in the delivery of imported products, they almost delayed their national holidays. Delivery of products used in the 60th anniversary celebration. Therefore, Chen Jiaqiang said that he hopes that the performance of domestic products will be improved as soon as possible.
At present, LED products are still much higher than traditional products, which is an important factor that must be considered when promoting LEDs. Chen Jiaqiang helped us calculate an account. Take their products as an example. Although the price is much higher than traditional products, considering the power saving effect of LEDs, the electricity saved in one to two years is enough to offset this part. The price difference, and the life of LED products can reach nearly ten times that of traditional products. Therefore, the comprehensive comparison, the use of LED products is still very cost-effective.
Lead drafting standards to standardize industry development
LED products are the replacement of traditional light sources and represent the future direction, which has become the consensus of the industry. Therefore, domestic enterprises are rushing to launch the LED project, and local governments have also listed LED as a strategic emerging industry and strongly supported it. According to statistics, there are more than 2,600 LED companies in Guangdong Province, accounting for more than half of the total.
At the same time, the LED industry is still in a period of vigorous development, the industry itself is not mature enough, and further improvement is needed. The lack of a standard system is a major sign.
At the beginning of this year, it was initiated by the China Performing Arts and Equipment Technology Association Performance Venue Equipment Professional Committee. The "LED Film Stage Lighting Industry Standard" drafted by Yajiang Optoelectronics has completed the first draft, as the industry leader, this is Yajiang Optoelectronics for the healthy development of the industry. Contributions.
For the current chaotic situation in the market, Chen Jiaqiang said that this is only a temporary phenomenon in the early stage of the industry. LED is an emerging industry in China. It is not surprising that there are so many companies. There is also a process from chaos to regulation and maturity. Now it is the development period of the LED industry. A certain number of enterprises can guarantee the market. Full competition, through the survival of the fittest in the market, excellent enterprises can stand out from the crowd and form a relatively stable and mature industry.
Chen Jiaqiang said that LED applications are very extensive, and many traditional lamps will be replaced by LED lamps. Therefore, LEDs will have a very large market. He is full of confidence and confidence in the future development of Yajiang Optoelectronics. At present, Yajiang Optoelectronics has added tens of millions of yuan of investment, and the expansion project is about to start construction this year. It is expected to expand production capacity by two or three times.
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