Sunfree Lighting Limited is a high-tech manufacturer specialized in R&D and production of solar led street light

How to maintain the LED street lamp in SUMME

by:SUNFREE     2021-03-06

Summer with high temperature and a muggy thunderstorm has come. LED lights factory is a solid cold light source, green pollution-free, less power consumption, high photosynthetic efficiency, long life, therefore, the LED street lamp will become the choice of road lighting energy-saving transformation. The LED street lamp which is a kind of based on semiconductor PN junction formation with weak electricity can glow efficient solid-state light source, in certain positive bias voltage and the electrical flow injection, injection of holes and injection P N the electronic after spread to have source area by the radiative recombination and emit photons, convert electrical energy directly into light energy. Repair the peak summer is usually all walks of life. The LED street lamp which is a kind of based on semiconductor PN junction formation with weak electricity can glow efficient solid-state light source, in certain positive bias voltage and the electrical flow injection, injection of holes and injection P N the electronic after spread to have source area by the radiative recombination and emit photons, convert electrical energy directly into light energy. Power and thunderstorms overload will lead to a street lamp. In the street lamp industry, therefore, must be summer maintenance, to ensure the normal operation of the LED street lamp. Although LED street lamp system has strict quality inspection before they go out, long-term continuous work will inevitably result in some unexpected situation. Changes in temperature, weather, and artificial damage can also lead to the failure rate rise.
the first, the weather
most areas in China belong to the subtropical monsoon climate. Convective weather in summer. Rain, thunderstorms, and typhoons often occur. This is a real challenge, the street lamp high altitude and relatively weak foundation. The LED street light battery is flabby, the lamp holder, light pole tilting, adverse events occurred frequently, which not only affects the normal lighting, in densely populated areas, pedestrians and vehicles may cause a great potential safety hazard.
as an old saying goes, to nip in the bud before leaving. The safety of the led street lamp inspection and maintenance shall be completed ahead of schedule, thereby significantly avoiding the occurrence of adverse events. Check the whole situation of led street light, to see if the battery panel and lamp holder have a loose phenomenon, if the lamp tilted, the bolt is strong. If this happens, should promptly eliminate this kind of situation, in order to avoid an accident. Second, temperature influence

the summer comes, the temperature rise sharply, lithium battery energy storage may also be affected, especially after the sun if there is thunderstorm weather, need regular inspection and maintenance, if the capacity can not meet the requirement of the use, should be timely replacement of lithium battery, so as not to affect the normal operation of the LED street lamp.
as the core parts of the LED street lamp controller must check the waterproof performance. Open the led street light at the bottom of the door, take out the led street lamp controller, check whether there is joint tape peeling, poor contact, water seepage, etc. Once found the problem, corresponding measures should be taken to take timely measures to correct as soon as a possible and correct potential safety hazard. In the summer, the rainwater enough. Although under normal circumstances, the rain does not directly enter the pole inside, but the hot weather will evaporate into water vapor and short circuit. Many times in the rainy season, it is necessary to pay attention to it. There will be some special circumstances, it is necessary to be prevented before it happens. Third, trees affect

today, countries pay more attention to greening projects, lead to a lot of LED street lamp project in the greening projects, but in the summer thunderstorm weather, trees are easy to wind down near the LED street lamp, damage or direct damage. So be trimmed regularly LED lights around trees, especially in the summer when plants' growing. Inevitable loss, to ensure the steady growth of trees, can reduce the damage caused by the dumping of trees to the LED street lamp.

                               

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