Weifang Shandong LED street lights 8 million 900 thousand years of energy saving

Reporters from the information industry department, the Shandong city of Weifang province has installed nearly 11000 high-power LED street lamp, more than 24 thousand degrees in the different types of LED lights every year electricity saving over 8 million 900 thousand degrees, coupled with the reduction of sulfur dioxide, carbon dioxide and dust, social and economic benefits.

It is understood that the semiconductor lighting industry in Weifang has formed from the epitaxial film production, chip production to device packaging, and then to the semiconductor lighting products, such as the manufacture and installation of a relatively complete industrial chain. In 11th Five-Year, the municipal government set up an annual 200 million yuan of high-tech industrial development fund, focusing on supporting the development of optoelectronic industry, support the acquisition of key equipment, promote product development and industrialization. At present, Weifang relying on Shandong Frierson Huaguang optoelectronics, micro electronics, Huaguang new energy and other enterprises, the formation of high power light emitting device chip package and lighting, landscape lighting and general lighting applications such as product aggregation; LD tube core occupied more than 70% of the domestic market, production and sales ranked first in the country; small white LED lighting products the power to 100 watts or more, high power LED single luminous efficiency more than 100 LM / W, reached the leading domestic level.

In order to accelerate the application of semiconductor lighting products, the city has also implemented a high-power LED lighting demonstration project, the use of new energy efficient environmental protection LED Street independent development, large-scale application of city green lighting system. At present, the installed high-power LED street lamp lamp close to 11000, the Weifang high tech Zone Road Lighting has replaced LED street in downtown Weifang, within the scope of the new installation or replacement of all lamps application LED lamp, LED lamp installation for urban counties are underway. LED street in the maintenance of road lighting the same (or better) premise and meet the lighting standard of Ministry of construction road showed obvious energy saving effect, the measured saving 69% compared with the high pressure sodium lamp, metal halide lamp compared with saving more than 70%.

Source: Weifang Evening News