Like last year's highly appreciated Beijing Shangdi Bridge zipper lighting project, the Beijing Metro Station LED lighting project, which was just completed successfully, once again attracted the attention of the whole city, adding another splendid view to the capital's night scene. After the completion of this project, the Beijing Metro will save 1 million kWh per year. Undoubtedly, this is a project that achieves both economic benefits (saving electricity bills) and social benefits (energy saving). As the construction party of these two major projects, Beijing Shenan Investment Group Co., Ltd. (hereinafter referred to as “Shenan Groupâ€), which was ranked first in the “Top Ten Most Competitive Energy-Saving Service Companies in 2011 Street Lighting System Project†How did you hand over this satisfactory answer?
High reliability - the key point of LED public lighting
According to reports, the Beijing-Baotou Bridge and the Beijing Metro Station lighting project, all using the latest high-tech products - high-brightness LED lighting. Compared with traditional street lamps, high-brightness LED lighting has many advantages such as high energy saving, prevention of light pollution and light interference, low heat generation and fast response speed, and is the best choice for outdoor public lighting. With the government's increasing emphasis on energy conservation and environmental protection, LED lamps are gradually replacing traditional incandescent lamps and are widely used in public lighting.
However, the first thing that needs to be broken in the development of LED public lighting is the bottleneck of its energy efficiency and reliability. According to the person in charge of the lighting project, as an outdoor lighting fixture, on the one hand, the working environment of LED street lamps is very complicated, and various cruel factors such as strong wind, heavy rain, hot heat, severe cold, dust, chemical gas erosion and electromagnetic interference, The external and internal performance of the luminaire is a very severe test; on the other hand, the outdoor public lighting maintenance cost is high, and once there is a safety hazard, it may lead to unpredictable consequences. Therefore, choosing an outdoor LED lighting solution with high reliability and low maintenance rate is a key factor to ensure the stable performance and durability of LED public lighting during actual use.
Strict selection of raw materials to ensure that the project is flawless
In order to complete a successful lighting project, in addition to obtaining the project contracting right with the best solution among many bidders, it is indispensable to use high-quality product materials to ensure the successful completion of the project. “Although some LED street lights have been installed very well when they are installed, they are getting darker and darker, or there is a 'dead light' phenomenon in a few months. The lighting project we contracted basically The installation has been running very well now."
The person in charge of the Shenan Group project said that the outdoor public lighting integrates urban landscape lighting and functional lighting, and the requirements for power supply reliability, lighting quality and light source technology are very strict. In order to ensure the stable performance and durability of the project, the Shenan project team has strict requirements in every aspect of the design and development process, strictly control the quality of raw materials, carefully select suppliers, and do quality control in the production process.
With excellent technology and excellent product quality, the high-brightness LED lighting products researched and developed by Shenan Group have been listed in the Capital Airport, Tianjin Binhai Airport, Beijing Jingkai Expressway Yongding River Bridge, Beijing Daxing since its launch in 2007. Industrial development zones, Beijing subway stations, and Heilongjiang, Inner Mongolia, and Ningxia are widely used, and they have won high praise from users for their practical energy-saving and emission reduction effects. The company's "High-brightness LED outdoor lighting national demonstration project" was listed as one of the country's top ten energy-saving projects by the National Development and Reform Commission, and was rated as China's top ten low-carbon demonstration units.
Reliable "heart" drives the capital's night
As the core component of the main LED lamp of this project, LED drive power is also known as the "heart" of LED lamps, and its quality directly determines the quality and service life of street lamps. The person in charge of the Shenan project revealed that the existing high-power LED driver power supply has problems such as low efficiency, short life and low reliability. How to choose the "heart" of LED street lamps has become the key to ensure the smooth completion of the project. "We have strict choices for the raw materials of lamps, especially LED power supplies. We must have high cost performance, and we must ensure the excellent quality of our products. We also pay attention to the pre-sale, sale and after-sale services of our products."
It is understood that in the Jingbao Bridge, Beijing Metro Station lighting project and a number of recent lighting projects, Shenan Group and LED street lamp high-reliability intelligent drive solution provider - Shenzhen Maoshuo Power Technology Co., Ltd. (referred to as " "Maoshuo" cooperates with Maoshuo Power to provide seven-star series products for LED outdoor lighting and landscape lighting, including Jupiter series single-channel constant current source and Mercury series low-voltage driving multi-channel constant current source.
The person in charge of the Shenan project revealed that before the cooperation with Maoshuo Power Supply, Shenan Group had made many choices on how to choose a reliable LED driver power supply, but it caused a lot of losses because of the problem of selecting the power supply. Later, after more than three years of cooperation with Maoshuo, its high-reliability products ensured the smooth completion of one project after another. “We have established Maoshuo as a long-term partner, and all power supplies are powered by Maoshuo.†By joining forces with Maoshuo Power, Shenan Group has delivered a satisfactory answer to the government and the people.
High reliability - the key point of LED public lighting
According to reports, the Beijing-Baotou Bridge and the Beijing Metro Station lighting project, all using the latest high-tech products - high-brightness LED lighting. Compared with traditional street lamps, high-brightness LED lighting has many advantages such as high energy saving, prevention of light pollution and light interference, low heat generation and fast response speed, and is the best choice for outdoor public lighting. With the government's increasing emphasis on energy conservation and environmental protection, LED lamps are gradually replacing traditional incandescent lamps and are widely used in public lighting.
Beijing Metro Line 2 Quantitative Engineering 
Capital Airport Special Aircraft Building Quantitative Project
However, the first thing that needs to be broken in the development of LED public lighting is the bottleneck of its energy efficiency and reliability. According to the person in charge of the lighting project, as an outdoor lighting fixture, on the one hand, the working environment of LED street lamps is very complicated, and various cruel factors such as strong wind, heavy rain, hot heat, severe cold, dust, chemical gas erosion and electromagnetic interference, The external and internal performance of the luminaire is a very severe test; on the other hand, the outdoor public lighting maintenance cost is high, and once there is a safety hazard, it may lead to unpredictable consequences. Therefore, choosing an outdoor LED lighting solution with high reliability and low maintenance rate is a key factor to ensure the stable performance and durability of LED public lighting during actual use.
Strict selection of raw materials to ensure that the project is flawless
In order to complete a successful lighting project, in addition to obtaining the project contracting right with the best solution among many bidders, it is indispensable to use high-quality product materials to ensure the successful completion of the project. “Although some LED street lights have been installed very well when they are installed, they are getting darker and darker, or there is a 'dead light' phenomenon in a few months. The lighting project we contracted basically The installation has been running very well now."
The person in charge of the Shenan Group project said that the outdoor public lighting integrates urban landscape lighting and functional lighting, and the requirements for power supply reliability, lighting quality and light source technology are very strict. In order to ensure the stable performance and durability of the project, the Shenan project team has strict requirements in every aspect of the design and development process, strictly control the quality of raw materials, carefully select suppliers, and do quality control in the production process.
With excellent technology and excellent product quality, the high-brightness LED lighting products researched and developed by Shenan Group have been listed in the Capital Airport, Tianjin Binhai Airport, Beijing Jingkai Expressway Yongding River Bridge, Beijing Daxing since its launch in 2007. Industrial development zones, Beijing subway stations, and Heilongjiang, Inner Mongolia, and Ningxia are widely used, and they have won high praise from users for their practical energy-saving and emission reduction effects. The company's "High-brightness LED outdoor lighting national demonstration project" was listed as one of the country's top ten energy-saving projects by the National Development and Reform Commission, and was rated as China's top ten low-carbon demonstration units.
Reliable "heart" drives the capital's night
As the core component of the main LED lamp of this project, LED drive power is also known as the "heart" of LED lamps, and its quality directly determines the quality and service life of street lamps. The person in charge of the Shenan project revealed that the existing high-power LED driver power supply has problems such as low efficiency, short life and low reliability. How to choose the "heart" of LED street lamps has become the key to ensure the smooth completion of the project. "We have strict choices for the raw materials of lamps, especially LED power supplies. We must have high cost performance, and we must ensure the excellent quality of our products. We also pay attention to the pre-sale, sale and after-sale services of our products."
It is understood that in the Jingbao Bridge, Beijing Metro Station lighting project and a number of recent lighting projects, Shenan Group and LED street lamp high-reliability intelligent drive solution provider - Shenzhen Maoshuo Power Technology Co., Ltd. (referred to as " "Maoshuo" cooperates with Maoshuo Power to provide seven-star series products for LED outdoor lighting and landscape lighting, including Jupiter series single-channel constant current source and Mercury series low-voltage driving multi-channel constant current source.
The person in charge of the Shenan project revealed that before the cooperation with Maoshuo Power Supply, Shenan Group had made many choices on how to choose a reliable LED driver power supply, but it caused a lot of losses because of the problem of selecting the power supply. Later, after more than three years of cooperation with Maoshuo, its high-reliability products ensured the smooth completion of one project after another. “We have established Maoshuo as a long-term partner, and all power supplies are powered by Maoshuo.†By joining forces with Maoshuo Power, Shenan Group has delivered a satisfactory answer to the government and the people.
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