The hot and muggy summer accompanied by thunderstorms has come. Summer is generally the rush hour for rush repairs in all walks of life. Overload electricity consumption and the natural damage of thunderstorms will cause street lights problems. Therefore, it is necessary to do a good job in the maintenance of street lights in summer to ensure the normal operation of Solar led street light. Although the solar led street light system is subject to strict quality inspection before leaving the factory, after a long period of continuous work, it will inevitably lead to some unexpected situations. Temperature changes, weather effects and man-made damages will also lead to an increase in the failure rate.1. Pay attention to the influence of weather on solar led street lights.In summer, the northern region has slowly entered the rainy season, with wind and rain. There are great hidden dangers in the application of solar led street lights. During the inspection and maintenance, the overall sealing performance of light posts, light caps and circuits should be checked, and whether there are cracks in the circuits or unstable foundations. Once the circuits of solar led street lights encounter water, the use of solar led street lights will definitely be affected.2. Pay attention to the influence of surrounding trees on solar led street lights.The influence of trees on solar led street lights cannot be seen at ordinary times, but in summer, when there is strong wind and heavy rain, trees are easy to topple under harsh environment, which will cause fatal damage to solar led street lights. At ordinary times, attention should be paid to the pruning and fixing of trees around led street lights to ensure the stability of trees and reduce the damage of trees to solar led street lights.3. Pay attention to the influence of temperature on solar led street lightsWhen summer comes, the temperature rises sharply, and the energy storage of lithium batteries will also be affected. Especially after exposure, if thunderstorms occur, regular inspection and maintenance are required. Lithium batteries whose capacity cannot meet the use requirements should be replaced in time so as not to affect the normal operation of solar led street lights.