Why do some solar lights flash for a short time?

The solar light consists of five units, in which the quality of the solar cells and solar panels determines the normal operation of the solar light. So if something goes wrong between them, the whole set of solar light lighting fixtures will be hurt. Another point of greatest anxiety is the extremely low cost of solar lights. Some customers only pursue perfection. The lowest cost solar lights, while ignoring the quality of solar lights. Finally, some solar garden light manufacturers use inferior materials as a cost-benefit. Selling at a low price, so why is the blinking time of the solar light getting shorter and shorter than the previously set blinking time?

1. Check whether there are obstacles on the solar panels of solar power generation, just like tree technology, too much dust or too much snow in winter will jeopardize the working ability of solar panels for solar power generation to absorb the sun, thus endangering the flickering of solar lights time.

2. Check whether the solar control panel is bad, just like saying that there are many rainy days in summer, if the distribution is inconsistent, it will be soaked in small blisters; there is also a control panel that is of poor quality and needs to be replaced.

3. Check whether the battery is bubbling, because if the roadbed is not made according to the standard engineering drawings given by the solar street light manufacturer, it is easy to be soaked. Although the battery casing is moisture-proof and there is another buried box for maintenance, if the battery is permanently robbed and soaked, it is unclear, the battery's power storage capacity will undoubtedly be reduced, and the flashing time of the solar light will be shorter and shorter.

4. Speaking of the most anxious point, the poor quality solar cells will be used for about a year, and the power storage capacity will be reduced, so the flashing time and rainy days will be shorter than the previously set.