The difference between LED street lights and ordinary sodium lights

2020-11-25

health

LED Street Lights are free of environmental pollutants such as mercury and lead, and will not pollute the environment. We know that mercury is an extremely toxic substance, but most of the high-efficiency electric light sources currently used contain mercury. According to the study of mercury by Stanford University in the United States, 1 mg of mercury is enough to pollute 5454.5 kg of drinking water.

long life

The LED light source has a long service life, with a service life of 5-10 times that of traditional lamps.

Low carbon

Bo Siwei Optoelectronics Led Street Light (120W) = Less use of 298 kg of standard coal per year = 1092 kg of CO2 less emissions per year

saving

The energy-saving rate of the LED (110W) street lamp of Broadway Optoelectronics is 63% compared with the high-pressure sodium lamp of 250W (system power 300W). It saves 762 kWh/year, which is about RMB 670. Calculated by 5 years of use, it can save electricity costs of 3350 yuan and save traditional lighting supplies by 300 yuan. For new roads, each LED street light can save about cable and transformer costs. 1830 yuan.

Previous: Introduction to Solar Street Lights Next: Types of conventional road lighting poles and lamp arms

Ms. Anny

Email:

Send Inquiry

Tel:86-514-84230418

Fax:86-514-84238418

Mobile Phone:+8618852753718

Email:

Address:Lingtang industry park,China,Gaoyou city, Yangzhou, Jiangsu