Solar street lamps and city street lamp solar street light price list which in the countryside

Solar street lamps just after two years without maintenance cost way will only reflect advantages, as well as considering the LED light failure, the fog color. You want to energy conservation, it is recommended that you use of electronic ballasts, energy-saving components, dimming the lights of fewer people automatically when the lower power at night, people



just solar street lamps in two years without maintenance cost way will only reflect advantages, as well as considering the LED light failure, the fog color. You want to energy conservation, it is recommended that you use the electronic ballasts Electronic ballast, 电子镇流器) , is one of the ballast, it is to point to use electronic technology to drive electric light source, to produce the required lighting electrical equipment. 】 , dimming the street lamp energy saving device, fewer people automatically when the lower power at night, people are too busy with the power supply can automatically increase, not only save energy, and photosynthesis efficiency' Photosynthesis efficiency refers to the green plants by photosynthesis of organic matter is contained in the energy and the ratio of the light energy absorbed by photosynthesis. 】 And more scientific. The price is high. Refers to the new, the wisdom of the urban solution.