12 m brand solar street lamps

Solar street light has a good stability, long service life, high luminous efficiency, simple installation and maintenance, high safety performance, energy conservation, environmental protection, economic and practical advantages. In addition, it does not need to laying cable, do not need the ac power, do not produce electricity; Use of dc power supply and

solar street light has a good stability, long service life, high luminous efficiency, simple installation and maintenance, high safety performance, energy conservation, environmental protection, economic and practical advantages. In addition, it does not need to be laying cable, ac power, also do not produce electricity; Use DC power supply and control. Therefore, everyone will find price fluctuation in the solar street lamps, especially in the current circumstances. So what factors related to the price fluctuation in the solar street light? A, battery power of components of solar modules and battery capacity. High power and large capacity configuration need higher cost; Otherwise, can reduce the cost. Two light pole, galvanized method USES the cold, hot dip galvanized, cold galvanized by electrolytic galvanized directly. Simple technique and low cost of natural, but cold light pole will make it difficult to rust, plating and galvanizing process is more complicated. Need electrical heating and galvanized, consumes more energy than cold galvanizing, natural prices higher than cold galvanizing. Hot dip galvanized can make the pole 20 years does not rust. 3. Equipment and materials used by the production of solar street lamps without both. The equipment is in good condition, solar street light data collection is complete. Relatively, the price of the solar street light also rose. Four. Geographic factors area is one of the important factors influencing the solar lamp price fluctuations. Different areas receive different solar radiation. Because of time and the influence of climate, the price of solar street lights are also different. Frequent use of cost is relatively low, and vice versa, the price will be much higher. V。 The size of the solar street lamp manufacturers, in fact, the scale of the solar street light manufacturer is the most important factors affect the price of solar street light. Production enterprise scale solar street lamps, a clear division of responsibilities, the production line is big, but the price is low, small size. Manufacturers will have a lot of cost and a small amount, it will naturally reduce the product cost and craft, and compete with larger manufacturers on price. These are five factors lead to fluctuations in the price of solar street light. In addition, in the procurement, we should try our best to going to the field to select a reasonable scale of formal manufacturers, not only the price is reasonable, and quality assured.