The LED lighting system is officially put into use

Jiaodong online news May 29th (correspondent Sun Xinghua Li Juan) reporter learned from the municipal conservation management office was informed that the ring road tunnel high power LED tunnel lamp after debugging for a week, today officially put into operation, the tunnel everywhere exudes a silver white light, this is our first use of efficient and energy-saving LED as light source tunnel.

The original design of the tunnel using 250W light source, 110W high pressure sodium lamp each 70, 24 hours of uninterrupted lighting, and the sodium lamp life of only 3 to 5 months, maintenance and replacement of high frequency, brings a burden to the municipal facilities maintenance. In order to improve the safety of pedestrians and vehicles in the tunnel, municipal management and maintenance department to determine the national patent product LED tunnel lamp to replace the original design using the light source, the lamp life can reach more than 5 years, single lamp power 100W, can achieve the same with the 250W lamp illumination, its power consumption is only 40%. The use of a new type of LED lamp not only saves the electric energy, but also reduces the maintenance frequency, reduces the investment of manpower and machinery, and is a good thing to kill two birds with one stone.

Source: Jiaodong Online