After understanding, under different solar illumination solar street lamps, solar panels are with different output power and output voltage, but it has no matter what changes, but solar panels directly to the solar battery, solar panels
after understanding, under different solar illumination solar street lamps, solar panels are with different output power and output voltage, but it has no matter what changes, but solar panels directly to the solar battery, solar panel of voltage is the voltage must be higher than the solar battery, to guarantee the normal work of the solar street light. Solar street lights can work normally, rely mainly on solar panels to absorb the sun's rays, the area of the solar panel is not a fixed value, it can be according to the situation that can increase the area of the reduced, where most of the sunshine is not enough is the need to increase the area of the solar panels, let it have a large enough area to absorb the sun's rays, if solar panels can be in any illumination time to be able to work when the maximum output power curve, can reduce the area of the solar panels. Solar street lamp, of course, the price is according to the change of the solar system capacity, solar panels on the increase or decrease, solar street light price is also relatively increase and decrease, so we have to clear the needs of the local lake, appropriate to choose the appropriate capacity of solar panels, no matter how to change, solar street lamps manufacturer can street lamp was of the same. Avoid wiring installation construction is extremely low, when the solar street lamps, ditch burying line is not without surrounding construction of power station, only need to install the cement, the stainless steel can be fixed, even integrated solar street lamps can be installed in existing poles or the wall, the installation process can't more than 20 minutes, a day to install very much light. Solar street lamp installation is not subject to regional restriction, almost from the mountains, grassland, fields, where there are sunshine can install solar street lamp, especially suitable for green landscape lighting, high-grade residential and outdoor lighting, tourist attractions coastal landscape lighting and ornament, industrial development zones, industrial and mining enterprises street lamp, outdoor lighting some universities and colleges. Although the price slightly higher than the ordinary street lamp, solar street lamps but its value is extremely high. On the working principle, solar street light is for solar light, solar panels to the battery during the day, at night, when need lighting, battery will start to power supply using a light source, the laying of complicated, expensive in use without power supply circuit, can make it in any field is any installation environment, street lamp manufacturers its battery USES natural light, can be recycled, without external power supply, the source of green environmental protection, when the sun is insufficient to a certain extent, can automatically adjust the switch solar street lamps, truly the unmanned guard, all-weather work. Solar street lamp, of course, now also is not 100% advantage, such as high cost, well-lit area restrictions are solar street lamps in the comprehensive promotion of some places need to be solved, but as the country pay more and more attention to the new energy and green energy, the solar manufacturers will develop and solve the existing shortcomings, and continue to take advantage of solar street lights, LED street lamp, let real popularized solar street lamps. We all know, the solar energy is a renewable resource, is a very environmentally friendly energy, with the progress of technology, people have been able to put the resources, to use in every aspect of life, solar street light, is a kind of the use of solar energy resources, it passes through plate, absorb sunlight, and stored into the battery, wait until the evening, and then released, provide energy for lighting, it doesn't need to cable and other equipment, all parts are integrated, only control, street lamp manufacturers can save resources, to a great extent and save labor. At the same time, the service life of the solar street light is very long, it USES LED lights, life basically is 60 times of incandescent lamp, also very save electricity, at the same brightness, power consumption is only one over ten of the general lighting, so choose this way of lighting, can effectively save the cost to a great extent, the solar energy is a cycle of energy, can be said to be inexhaustible, if equipment has been in good condition, then street lamp can has been the use of equipment is a bottom line. Safety of solar street light is particularly high, the traditional lighting, power, I need to provide energy, but these lines, power is particularly big, if met, may cause harm to human body, for the repair, or a man, is a very big hidden trouble, but this kind of lighting, there is no so many complicated equipment, and power is very low, about 18 to 24 v low voltage, even when they are in contact with the human body, also won't produce harm, and it also does not produce noise, no radiation, is a very environmentally friendly energy sources.