Tianjin: more than 5 years LED lights illuminate the castle

Landscape lighting in Tianjin city of new and updated renovation will use LED lights, the reporter was informed yesterday, "LED Tianjin city demonstration project was officially launched as the first to promote the use of the road, Yujiang road has been the first to install and start using LED lights. According to reports, is expected this year will have more than 5 small lamp power, low power consumption, uniform illumination, will not cause light pollution LED lights "on" decorate the castle at night high streets and back lanes.

Best use of new street lamps after a year of testing

It is understood that the installation of Yujiang road to the 138 light novel LED street lamp provided by 16 other domestic manufacturers, not only simple and beautiful, but also has low energy consumption, low pollution, long life and other advantages. After a year of testing, the city will determine the best performance and minimum attenuation, the lowest power consumption, resistance to harsh environment the best products, widely used in more and more on the road to replace the traditional high pressure sodium lamp.

50% times more energy saving than traditional street lamps

According to Shao Kang, director of LED Electronics Co., Ltd. in Central China, said the introduction of LED street lamps to replace the traditional street lights, can greatly reduce the gas pollution generated by street lamps, improve urban air quality. Moreover, LED street lamp energy saving than the traditional 50% or so, the total photoelectric efficiency of more than 85%. In addition, LED street lamp life of up to 30 thousand hours, is the traditional street lamp 5 times. In accordance with the use of 10 hours a day, LED street lamps can be used for nearly 10 years, while the traditional street lamp life of about 6000 hours, only use the time of 2 to 3 years. Therefore, the use of LED street lamp, street lamp replacement times will be reduced, people's lives will be more convenient.

Heat loss reduction does not contain harmful substances

In the past, when a person standing under the street light, it is difficult to distinguish the color of their clothes, it is because of the poor color rendering of traditional street lamps. And the color of the LED street lamp is very good, when a person standing in the LED street light, we can easily tell what color he is wearing clothes. "Shao Kang told reporters," in addition, because the LED street lamp is cold light, not like the traditional street like that in the process of using high temperature, which reduces heat loss, harmful substances such as mercury and lead and LED lamps do not contain with ordinary energy-saving lamps. "

2012 annual electricity savings of 200 million yuan

Efforts to promote LED demonstration application, will help the city to accelerate the development of circular economy. By 2012, LED Tianjin demonstration city project can achieve 250 million years of electricity saving, saving about $200 million electricity. By 2015, the city will promote the use of 2 million LED street lamps, electricity consumption will achieve 1 billion degrees, saving about $800 million.