4587 sets of LED lamp energy saving Xiangjiang first tunnel annual energy saving about 3700000 degrees

LED lamp according to the weather changes, the volume of traffic and the automatic adjustment of the light source, as the "Xiangjiang first tunnel" - Yingpan road tunnel energy saving is a major bright spot, the annual savings of 3707232 kwh. Experts, due to the length of the tunnel, and the need for 24 hours uninterrupted lighting, lighting load into the tunnel operations accounted for the proportion of the total energy consumption of 50%, is a veritable large energy consumption".

According to the reporter, in order to solve the problem of energy consumption, Xiangjiang Yingpan road tunnel using LED light source low carbon environmental protection, energy saving is currently the world's most advanced, energy-saving fluorescent lamps than 30% commonly used tunnel tunnel, total energy consumption decreased by about 30%.

As the Yingpan road tunnel LED light source lighting suppliers, Zhejiang mingchuang Photoelectric Technology Co., the person in charge, "compared with fluorescent lighting, LED lighting light power consumption is thirty percent off, and 5 - 10 times longer. "

In the 2010 Shanghai World Expo LED lighting lamps in the future Hall had appeared, in order to meet the requirements of tunnel operation, will automatically adjust the light source according to the weather changes, the volume of traffic, but also the brightness of each lighting control system with LED lighting, from the tunnel inlet and outlet mouth gradually increase or decrease the luminosity, reduce the "black hole effect" to improve the driver's visual comfort, to ensure traffic safety.

According to statistics, in accordance with the current market, instead of the planned 4852 sets of 4587 sets of fluorescent lamps with LED lights, the annual savings of 3707232 kwh, equivalent to saving 1335 tons of coal, the total cost of operation and maintenance of at least a year can save 5 million 176 thousand yuan.