The crystalline silicon solar battery power supply, valve control type sealed and maintenance-free battery ( Gel battery) Store electricity, super bright LED as light source, lamps and lanterns and controlled by the intelligent charging and discharging controller, is used to instead of the traditional public power lighting lamps. Without laying cables,
crystal silicon solar battery power supply, valve control sealed and maintenance-free battery ( Gel battery) Store electricity, high brightness led lamp as light source, controlled by the intelligent charging and discharging controller, alternatives to traditional public lighting lamps. Do not need to laying cable, do not need the ac power, do not produce electricity; Using the DC power supply and control; The present invention has good stability, long service life, high luminous efficiency, simple installation and maintenance, high safety performance, energy conservation, environmental protection, economic and practical advantages. The price of solar street light depends on the following factors: 1. The power of solar module and battery capacity. High power, large capacity configuration, is bound to pay a higher cost; On the contrary, it can be reduced. 2. The information of equipment and solar lamp used. Solar street lamps production is closely related to both. Have made a very good data collection equipment and the complete solar street lamp, solar street light prices will rise accordingly. The solar cell module and storage battery can be used according to different requirements form different system configuration. Therefore, the customer should choose according to actual needs scientific and reasonable configuration scheme, in order to obtain higher product cost performance. Equipment on the one hand, it is based on different areas and equipment plan, and the cost is different. In general, battery equipment need to build the cement base and the mining pit. For different plans and local environment, costs are also different. Importantly, it equipment skills can choose their own, so the choice of technique is different, the price of solar street lamps have also been affected. In addition, the region is also one of the important factors that affect the price of solar lamp. Different areas have been limited sunlight. Because of the influence of the season and climate, solar energy lamp price is different also. High frequency application cost is relatively low, and the cost is much higher. Most importantly, skills is to determine the dominant factor solar energy prices. The planning is the main principle of the solar light into electricity. Most of them use sealed battery, stable performance is outstanding, can store electrical energy. In addition, leds and other light source is used for intelligent discharge equipment. Therefore, less consumption of manpower. Compared with science and technology resources, the proportion of consumption, the skill level of the price of solar street light has a great influence.