Shenyang has been successfully developed highlights LED street lamps have been used for road lighting in Tiexi

August 5th, the reporter learned from the Tiexi area, Shenyang Daming Li Lighting Limited company independent research and development of high-tech energy-saving lamps LED successful, successfully applied to the District of Tiexi city road lighting standard. The district's small North Road to become the world's first high-tech use of high-power LED street lighting road.

This independent research and development of energy-saving LED street lamp technology, the end of the LED lighting can only be used for the history of low illumination, successfully filled the gaps in high-power LED lighting area. "Ming Li Guang Lighting Co., Ltd., general manager Lin Yue Jiang said. It is understood that not long ago, the State Ministry of science and Technology commissioned by the Ministry of Information Industry Electronic Science and Technology Information Institute of science and technology, identification of high-power LED lamps, that high power Daming Liguang road in Shenyang to install a small north high efficiency LED lamp, applied to 10 meters above the poles, surface illumination to 20Lux (illumination the unit is the number of lumens per square meter is also known as Lux), the first in the world.

In the light of the advantages of low power consumption, long service life, energy saving and environmental protection, the company has successfully solved the worldwide problem of LED heat dissipation, which has improved the light efficiency and brightness of LED by several times. Urban lighting experts calculate an account: Shenyang, for example, the city currently has a total of 200 thousand street lights, if all of the LED street lamps, electricity saving of 146 million kwh per year. From the two aspects of environmental protection and energy conservation, accounting for thermal power based Shenyang, the equivalent of an annual savings of about 60 thousand tons of standard coal, emissions of nearly 110 thousand tons of carbon dioxide.

Interpretation of news terms: LED

Semiconductor light-emitting diode LED, is the world's most advanced lighting technology. LED lighting is referred to as the fourth generation light source after the open flame, incandescent lamp, gas discharge lamp. LED lighting technology solves almost before the three generation lighting pollution, high energy consumption, short life and other defects, although its large-scale application already in the backlight, decoration, display, special lighting and other fields, but because of disruption in key technologies, in the city street lighting, building decoration lamp and other large general lighting applications, there has been no gain breakthrough.

Source: Shenyang daily