Recently, it was learned from the Comprehensive Administrative Enforcement Bureau of Jiangbei District of Ningbo City that Jiangbei took the lead in carrying out the road streetlight energy management renovation project in the whole city since the beginning of June this year. It will replace the 5,000-inch old street lamp head in the whole area. The high pressure sodium lamp will be replaced by a white LED street light.

According to Xue Bo, the person in charge of the Urban Lighting Facilities Management Center of Jiangbei District, a team can change about 3 lights per hour, and can exchange about 20 lights every night. At present, the three teams are working at the same time, considering that the rain can not be operated. In the case, 5000pcs Street Led Lights are expected to be completed within 6 months.

Since 2015, all new roads in Ningbo have used LED street light heads. As a fourth-generation light source, LEDs have higher brightness, better response and better directionality. Once powered, they will reach maximum light output instead of the first. The second and third generation light sources need to be lighted for about ten minutes. After the special optical design of the LED street lamps, the light is strictly distributed on the road, and the light is completely invisible from the back, which will not affect the residents' sleep.

The 5000pcs street lamp replacement project is mainly distributed in the central city and Cicheng New City. At present, the product quality parameters are verified in the three pilots of Tongtu Road, Qingjiang Road and Shuangdong Road. After the completion of the transformation, the annual electricity saving fee for the whole district is about 350. Ten thousand yuan. At the same time as the renovation of the street led lamp head, it will also solve a series of historical problems such as obscuring street lights, aging lines, insufficient lighting and excessive lighting.