How much does it cost to a light 1 km of solar street light

Solar street lamps ( jschindo。 com） Is widely used in road, park, square, solar street light shadow everywhere, people not only illuminates the way solar street lamps, also for the urban rural added a beautiful scenery line. But solar

(solar street lamps jschindo。 com) Are widely used. Solar street lamps in the road, park and square can be seen everywhere. Solar street lamps light up the way of people not only, still for the urban and rural areas added a beautiful scenery. However, solar led street lamp need to pave the way for the prophase work. Due to the solar street light control system is independent and no longer need to line of complex laid during installation. Fixed when the solar street lamps, light pole with cement block is fixed, cement block need to use a fixed bolt pile light pole, cement block size need according to the height and weight of the light pole. Street lamp has become an indispensable way of lighting around us, especially in recent years, with the continuous development of society, the density of street lamp is more and more big, everywhere on the road. But it is worth noting that in previous years dim lamp has been replaced by bright solar street light. Solar street lights can save a large part of electric power resources. In addition, solar road is a kind of high-tech product, more accord with the demand of modern in design and installation more convenient, service life is greatly increased, thereby reducing the a large part of the maintenance cost, save the expenditure of the relevant departments. Visible, solar street lamp brought convenience to people's life, save resources, so the LED solar street light has been widely used.