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Yangzhou Urban New Energy Co.,Ltd

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  • Solar Street Lights are Expected to Achieve the New Energy Revolution
    Solar street light is a new round of high-tech energy products driven by solar energy. It is a new type of energy-saving lighting equipment produced by solar street lamp manufacturers. It uses solar panels to convert solar radiation energy during the day to store and store without sun. By the battery to provide energy to the light source load, instead of the traditional complex pipeline padding mode and transmission channel, it is safe, convenient and reliable in human operation. The solar street lamp adopts crystalline silicon as the battery board, which is controlled by the intelligent controller. It has strong stability and is first-class in terms of sealing and handling. At the same time, the solar street lamp has great sensitivity to light and sensitivity. Strong absorption and judgment, its economical power saving is the first choice for road lighting equipment. Some people may question the life of solar street lights. In fact, the solar street lighting system can not only maintain the working efficiency of more than 10 days in rainy days, but also has a long service life, labor saving, and it is safe and simple to maintain. It will not be damaged due to overcharging during repeated use. At the same time, the solar street lamps produced by solar street lamp manufacturers show strong self-protection and repairability in terms of time control and light control, temperature control range, and external lightning protection and shockproof frequency, bringing safety to pedestrians and vehicles at night. The same guarantee as a traditional street light. Nowadays, many large cities will consider the use of solar street lights on the road of urbanization, and many cities have already used and won the praise and support of the public. The high-tech new energy represented by solar street lamp manufacturers is slowly entering our production. And life, bringing a new experience to our lives, and bringing hope to the future environment into the new energy era, solar street lights are expected to achieve the new energy revolution.

    2019 02/13

  • How to Choose Solar Street Lights
    Solar LED street lights will inevitably encounter problems in the process of use, and must find the cause when the street lights are not bright, in order to avoid unnecessary effects. Here, the spectrum solar street lamp manufacturers will explain to you the common problems and treatment methods of solar LED street lamps in daily life: If there is a problem with the solar LED street light, first check if the photocell connection is correct, if there is a bad contact in the wiring place, and then check if the battery is connected properly, the battery voltage is normal, if the voltage is too high, the battery is powered. There will be a malfunction. If the battery is over-discharged, it will automatically recover after it is fully charged. Among them, the stability of the solar controller is very important for the service life of the solar LED street lamp, because the function of the solar controller is to control the use of the solar panel for charging and discharging the battery. The solar controllers currently in use are all intelligently configured to ensure that the street lights are illuminated and turned off at the correct time, and that the time is automatically changed according to local weather and environmental changes. When choosing a solar battery, you must choose a high stability, so as to ensure the service life of the battery, because the quality of the battery can also directly affect the service life of the street lamp. Therefore, in order to ensure the normal operation of solar LED street lamps, it is necessary to select good quality components, so as not only to extend the service life of the components, but also to extend the service life of the overall solar LED street lamps.

    2019 02/13

  • Explain the Heat Problem of Led Solar Street Lights
    There are many led solar street lights on the road. Every night they will work silently to bring us light, but they will also be tired. After a long time of work, they will heat up. At this time, heat is needed. What is the way of cooling the led solar street light? As for the technology of LED solar street heat dissipation, the heat conduction board is generally a 5mm thick copper plate. In fact, it is a uniform temperature plate, which heats the heat source. It also has a heat sink to dissipate heat, but the weight is too large. The weight is very important in the street lamp system. Generally, the installation of the lamp head is more than six meters high. If the weight is too high, the danger will be relatively increased. Especially in the case of earthquakes and typhoons, it is very likely to cause accidents. Things. Recently, some domestic manufacturers have begun to adopt the world's first needle-shaped heat dissipation technology. The efficiency of heat dissipation of the needle-shaped heat sink is much better than that of the traditional chip radiator, which can make the junction temperature lower than the ordinary radiator by 15 °C or more. And the waterproof performance is better than the ordinary aluminum profile radiator, and also improved in weight and volume. In the field of solar power generation, led solar street lights have a very important position. The led solar street light system adopts the form of [photovoltaic + energy storage" and is a typical independent solar power generation system. During the day, the sunshine is sufficient for photovoltaic cells to generate electricity, to charge the battery, to discharge the battery at night, and to provide electrical energy to the street lamps. In actual use, if there is no reasonable control on the battery, the charging method is improper, overcharge and overdischarge will affect the battery life. In order to reduce the protection cost, the battery is charged in a most efficient way. Of course, the discharge is reasonable. of.

    2019 01/13

  • What are the Safety Devices for Solar Street Lights?
    The solar street lamp uses solar energy as the energy source. The solar battery panel is used to charge the battery during the day. At night, the solar battery panel and the controller are used to control the battery to supply power to the light source, so that complicated and expensive pipeline laying is not required, and the lamp can be arbitrarily adjusted. The layout design is safe, energy-saving and pollution-free, requires no manual operation, and is very reliable and maintenance-free. So, do you know where the safety equipment of solar street lights reflects safety? The following spectrum solar street lamp manufacturers will come to a brief introduction: 1. The quality of LED light source The light source of solar street light generally adopts LED light source. Because LED light source has its specific advantages, the warranty period of general LED light source is 3 years, and LED does not emit too much heat during use. This reduces power consumption and increases the life of the light source; 2, will not suddenly extinguish the solar street light energy supply is the use of solar cells, when there is rainy weather, it will also illuminate the road for people, there will be no sudden extinguishment, and the solar street light is using DC power, The probability of a problem is very small; 3. In the absence of light for a few days, the solar street light can still ensure that the solar street light is powered by solar energy, so if there is no light, how can the solar street light operate normally? Spectral solar street lamp manufacturers take these aspects into consideration when designing the solar street lights themselves. We generally set them according to the local rainy weather. The local solar lights are designed for a few days without rain. Street lights, general solar street lights can last up to one week without illumination.

    2018 12/13

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