[Text|High- tech LED reporter Luo Shenghua] In recent years, with the continuous improvement of the technical level of LED street lamps and the government's continuous promotion of energy saving and emission reduction, the replacement prologue of traditional high-pressure sodium lamps has begun to accelerate. However, the performance of LED street lights in outdoor high-humidity and high-temperature environments is not satisfactory, and the phenomenon of dead lights sometimes occurs.
“LED outdoor lighting technology is very difficult. At present, there are many factors affecting the life of outdoor lighting, including insufficient lighting level, lamp failure, water vapor causing adhesive force drop, tar damage to LED lamps, and color temperature changes caused by chemical substances. Chen Kai, general manager of Pu Yongming, said at the 2014 High-Tech LED Annual Conference, which was named by Mulinsen’s “New LED for the Next Three Years†theme conference.
Chen Kai believes that the standardized light engine can solve the problems of many high-power LED lighting fields such as heat dissipation, waterproofing, light distribution, serialization, maintenance, and versatility.
As an ODM manufacturer, Maple Yongming insists that the highest IP68 is selected to ensure that the lamps are in the coastal high-humidity or north, without knowing where the modules are sold and the protection level of the products can not only meet the average protection level in the industry. It works efficiently in ultra-low temperature snow conditions.
According to Chen Kai, their products are all double-coupled and sealed. Through the rigorous testing of layers, in addition to the ordinary underwater test, they can also be tested by boiling red ink at 100 °C. Have to go through the test of boiled water test for more than 30 minutes. Immediately after cooking, put cold water and use quenching to assess its waterproof ability.
"In addition to improving the degree of protection, whether it is from mass or easy maintenance, LED modularization must be the mainstream solution for high-power lighting in the future." Chen Kai said.
Indeed, the previous integrated LED streetlight installation environment is all high-altitude, from the convenience and security, we must try to use tools. After modularization, the disassembly and assembly of the luminaire no longer requires tools, and can be carried out by hand, and the maintenance cost is greatly reduced. At the same time, modularization has a greater advantage in that mass production can be achieved, especially after the light source is modularized.
Chen Kai, general manager of Huapu Yongming
“LED outdoor lighting technology is very difficult. At present, there are many factors affecting the life of outdoor lighting, including insufficient lighting level, lamp failure, water vapor causing adhesive force drop, tar damage to LED lamps, and color temperature changes caused by chemical substances. Chen Kai, general manager of Pu Yongming, said at the 2014 High-Tech LED Annual Conference, which was named by Mulinsen’s “New LED for the Next Three Years†theme conference.
Chen Kai believes that the standardized light engine can solve the problems of many high-power LED lighting fields such as heat dissipation, waterproofing, light distribution, serialization, maintenance, and versatility.
As an ODM manufacturer, Maple Yongming insists that the highest IP68 is selected to ensure that the lamps are in the coastal high-humidity or north, without knowing where the modules are sold and the protection level of the products can not only meet the average protection level in the industry. It works efficiently in ultra-low temperature snow conditions.
According to Chen Kai, their products are all double-coupled and sealed. Through the rigorous testing of layers, in addition to the ordinary underwater test, they can also be tested by boiling red ink at 100 °C. Have to go through the test of boiled water test for more than 30 minutes. Immediately after cooking, put cold water and use quenching to assess its waterproof ability.
"In addition to improving the degree of protection, whether it is from mass or easy maintenance, LED modularization must be the mainstream solution for high-power lighting in the future." Chen Kai said.
Indeed, the previous integrated LED streetlight installation environment is all high-altitude, from the convenience and security, we must try to use tools. After modularization, the disassembly and assembly of the luminaire no longer requires tools, and can be carried out by hand, and the maintenance cost is greatly reduced. At the same time, modularization has a greater advantage in that mass production can be achieved, especially after the light source is modularized.
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