Industry "first" often represent not only the strength, also shows a good development prospects and the future. Recently, as a leading LED Dongguan Kingsun Enterprises Co., Ltd., Abstract high-power LED street lamp Jiyong R & D, design and demonstration to promote a number of industry firsts such as the crown, its 8 series of LED lights 4 and one-time through the China Games (Headquarters) Laboratory of CQC product certification, as the industry's first certified by the enterprise, creating yet another industry "first" award.
In addition, recently, Dongguan Kingsun Optoelectronic Co., Ltd. will build a large music and dance epic "Revival Road," a giant background "shaped LED display integrated" and control system, the official donation to the National Theatre. This is the 60th anniversary of Tiananmen Square after the large LED display works, Kingsun LED display integration of the domestic construction industry chain is another major success after the LED display works, but also once again, "Dongguan" in the world famous capital.
8 4 series LED lights through the CQC certification time
According to China Games (Headquarters) Laboratory, deputy director of electronic products, senior Jiangchun Xu introduced the laboratory as a national testing organization in the electronics, electrical products, detection, identification and evaluation of sync with the international, is also China's first internationally recognized laboratory. The examination of the institution Kingsun 8 4 series of LED lights, all time through the CQC product safety certification testing and electromagnetic compatibility test, its safety to the latest national compulsory standard GB7000.1-2007 and GB7000. 5-2005 requirements, strength and level of development of this product in the domestic LED industry second to none.
"Through our testing ground on the LED lights on the power supply and other aspects of security, by taking a unique design and production technology, has reached and exceeded the national compulsory standards." Jiang Chunxu from a professional point of view, ground LED lights on a wide range of voltage-adapted isolated switching power supply to avoid power quality caused by poor safety and quality problems, improve the ability to adapt the power LED lights; with IP67 waterproof and dustproof power, lighting levels also reached their own protection IP66, are higher than the national mandatory standards for dust and water requirements, sealing, heat resistance and improve the complex and harsh outdoor integrated environmental adaptability. In addition, the ground on the power LED street lamp design with ultra-thin high-strength integration streamlined shell, resistant to 188km / h (52m / s) wind speed, reaching typhoon resistant capacity of 16, the grounding resistance of less than 0.1Ω, far lower in the national compulsory standards for the requirements of no more than 0.5Ω, a good grounding continuity, leakage current less than 0.5mA, lower than the national compulsory standards requirements 1.0mA limits, insulation resistance to 250MΩ or more, much higher than national mandatory standards for limits of at least 4MΩ requirements.
Jiangchun Xu also pointed out that the LED module in a safe extra low voltage, installation and use no security risks, more secure than the use of high voltage power supply, especially for public places. LED operating in constant current mode, the LED is more stable working conditions, ensure the LED light output per stars consistency and improve the reliability of LED life. The use of cold light source, to avoid the infrared and ultraviolet radiation, optical bio-safety, and more green. These LED lights and anti-electromagnetic interference capability of space on the environment without harmful electromagnetic interference, run-time without leakage of higher harmonics, power factor up to 0.95, with power efficiency, start small surge of power without damage characteristics.
For cooling the LED industry is well known technical problems, Kingsun is how to solve it? In this regard, R & D center on the ground the person in charge said that in carrying out scientific research and research cooperation on the basis of deepening, Kingsun has been made in this field, important results. The certification of the LED lights through the use of integral heat sink and a unique heat transfer, thermal effects, both inside and outside surface temperature is low, safe touch, the rated maximum ambient temperature exceeds 45 ℃, to fully meet our diversity hot weather, climate and requirements of the target. The official also said that the ground on the photoelectric products through CQC product certification, both on the ground demonstrated product performance and quality of self-confidence, but also reflects the industry to lead the industry leader in the development of responsibility and strength.
Guangdong LED Industry Alliance, a responsible person pointed out, LED lighting as the world's most promising high-tech energy saving, 3 to 5 years will be formed over hundreds of billions of LED industrial scale. However, the rapid development of industry, but also brought some new problems, one is the absence of awareness of enterprise services and the lack of standardized guidelines, leading to the development of LED industry greatly affected the speed and quality; the other hand, lead to lack of industry standards products on the market varies greatly, quite a mixed bag. Kingsun LED lights the first in the industry through the CQC product certification, healthy competition for the LED to form a good business model is conducive to play through the demonstration effect, encourage more enterprises to embark on the industry standard track, the standard production and sales markets to achieve survival of the fittest, to enhance competitiveness of the industry, to guide the healthy development of the LED industry, far-reaching.
It is understood that Kingsun has also been advocating the establishment of and participation in industry standards, in the CQC product certification through before the draft by the Kingsun featuring the "Guangdong Province, where LED street lighting standards," As the industry standard for first place has been formally approved for implementation, and in the industry caused a strong reaction.
LED ground on the construction of major projects and donations,
It is understood that, "Revival Road" is a stage in the history of art of great political and historical significance of the large-scale music and dance drama, has been successfully held at the National Theatre first concert, opening for 3 months, a total of 80 performances of prologue. Prior to that, "Revival Road" used off the stage background and environment, LED products, such as display resolution, it is difficult to meet the requirements of rendering the atmosphere of the stage. In order to be able to present the best of domestic products and technology into the LED, the ministry organized a group of domestic research institutes and manufacturers made a lot of preparation, by the National Semiconductor Lighting Industry Alliance product development and recommendation and tender, and finally determined by the responsible Kingsun The "Alien LED display integrated" design and construction of the project. In the construction of time, a very complicated structure of numerous difficulties before the integration of the domestic Kingsun LED display capable technical staff, working overtime all night operations, from design, production, construction, commissioning of success, in less than 40 days, to the successful completion of all projects on time and donations, to the National Theatre.
So far as the scheduling of the National Theatre stage the most rich and complex repertoire, "Revival Road" on the stage backdrop and lighting of the most demanding, Kingsun quality products and superb construction, so that the background and lighting requirements of the play has been fully met. Reporters on the scene, which is divided into oval-shaped LED display screen and ladder assisted the main screen, the main screen a total area of about 112.2 square meters, the effective emitting area of about 104.2 square meters with a resolution of 2048 × 896, 8.5 spacing mm, 47.5 meters deep space all the opening stage, 8-meter-high giant screen large completely in tens of seconds "stealth"; auxiliary screen installed in the 63 steps, LED display for the elevation step, effective light-emitting an area of about 160 square meters. "Revival Road," the general director Zhang spoke highly of steel on the project: "These are not realized before the idea of the show, making the first public performance at the National Theatre's" Revival Road ", with the more remarkable artistic charm of the stage. "National Theatre stage technology management Jianbo, vice minister also said with emotion:" such a complex stage works in a realization of two years ago could not imagine, and now in such a short period of time even become a reality, it is commendable. "
In the "Revival Road," the first public performance in Kingsun "integrated shaped LED display" to create a wonderful visual experience, leadership and the audience to the scene by the shock. Politburo member and State Councilor Liu Yandong to the phrase "science and technology model for the promotion of cultural industries", this gives an incisive evaluation. One scene the audience in an interview said that the project Kingsun full play to the good science and technology to promote the role of cultural industries, it also demonstrated the LED industry leaders the courage to act on social responsibility, considerable practical significance.
According to industry professionals, Kingsun the construction of the "integrated shaped LED display" as the independent research and development of the world's first LED display, the first inventive concept from the design, the use of modular assembly process, product display reached the international advanced level, can be called one of LED display industry, "ice-breaking" move. In this regard, Li Xuliang Kingsun chairman, said the National Grand Theater LED display project is an important national project, not only embodies the Kingsun the image of major scientific and technological effort to support national projects, revitalization of the national technology industry's confidence and determination Kingsun also highlights the strong comprehensive strength. The company will use this as a new milestone, we must continue to uphold the responsibility and power simultaneously, to promote and lead the domestic LED industry to achieve new leaps.
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