What are the six major problems with solar parking lights outdoor?

          The popularity of solar parking lights outdoor has brought a lot of convenience to human’s lives. However, the long-term use will cause some problems in solar parking lights outdoor. We will analyze the six common problems of solar parking lights outdoor in detail.

         How to repair solar parking lights outdoor without lighting? First check the indicator light on the controller. If the battery indicator is not lit, check whether the connection line between the controller and the battery is disconnected. If there is no falling off, check the voltage of the battery. If the voltage is normal, change the control device. Secondly, check if the load indicator on the controller is lit. If the voltage output represents normal and there is no voltage output, the controller needs to be replaced. Do PV modules need to face south? It depend on the location you install.For example,China is located in the northern hemisphere, and the sunlight is directly from the south. Therefore, only the photovoltaic modules face south to fully absorb the solar light. If the photovoltaic modules face north, they will not absorb the sunlight. Therefore, in order to ensure the light-harvesting, solar energy should make full use of light energy, and according to the local sunshine conditions, do the best tilt design to ensure maximum power generation. 

        Is the solar panel fragile? The solar panels are not as crisp as we might think. They are made of polycrystalline or single crystal cells. The surface is pressed with a relatively strong layer of tempered glass. The frame is fixed firmly and can withstand the hail test. As long as it is not artificially destroyed, solar panels are rarely damaged. How much electricity can the solar panelsgeneratein a solar powered road lights? The configuration is different, and the amount of electricity generated and the duration of illumination are naturally different. The configuration of solar powered road lights is generally determined according to the local environment. Normally, when solar powered road lights are selected, the parameters of solar street lights are configured according to local conditions. What happens if the solar panel is shaded? Solar panels should be installed where sunlight can be received all day long. There should be no tall trees and buildings to shield the sunlight. Even with a small amount of shielding, the output of the system will be greatly reduced.  

         Do you want to clean the solar panels frequently? Under normal circumstances, it is not necessary to clean the solar panels frequently, but it can also be determined according to local conditions. In most areas, the panels can be cleaned with sufficient rainfall, while in areas with large winds, they can be washed frequently in winter. , wash less in summer. During the cleaning process, do not step on or stand on the solar panel, and do not use metal or hard objects for wiping and cleaning.