4. What should I do if the solar street light doesn't turn on?
The first thing we need to do is to check whether the indicator light of the battery is on. If it is not on, it is possible that the connection wire between the controller and the battery has fallen off. At this time, we will ask a professional person to connect. If the wiring is normal, then we have to check whether the battery voltage is normal. If it is not normal, then we have to make the controller worse.
5. Does the photovoltaic module of the solar street light have to face south?
We all know that solar street lights use battery panels to absorb sunlight and convert them into electrical energy and store them in batteries. At night, the battery discharges the lamp cap to make the solar street lights light up. The orientation of this photovoltaic module determines how much sunlight the solar panel can absorb and how much electricity can be converted into. If the direction is wrong, less sunlight will be absorbed, and the light may not stay on for a long time or not at all.
6. Do the cleaning panels of solar street lights need to be cleaned frequently?
The solar panel of the solar street light can not accumulate dust for a long time, because it is not conducive to the solar panel to absorb sunlight. If the battery board has a shady surface, that string of batteries may cause an open circuit. But under normal circumstances, the solar street light's battery panel does not need to be cleaned frequently, because when it rains, it will wash away the dust of the solar street light battery board. If it does not rain for a long time, then occasionally clean the solar panels.
