The Structure And Principle Of Outdoor Post Cap Lights

Outdoor Post Cap Lights are generally composed of five parts: solar cells, batteries, controllers, light sources, and light stands.

The working principle of the solar outdoor light is that the solar cell receives sunlight to generate electricity during the day, and the battery is charged through the intelligent controller, and the electricity is stored in the battery. When it gets dark, the smart controller turns on the light source.

The lighting time and the number of rainy days that can be used in total depending on the size of the battery. When configuring, you can tell the lighting manufacturer that you will use it for a few hours a day, and use it on several rainy days in a row, according to the actual situation. Generally speaking, the battery manufacturer will guarantee the battery for two to three years. It does not mean that the battery can no longer be used after two years. The two-year guarantee means that the manufacturer can guarantee that the battery will be used normally within two years, until the last day of the two years. It can also ensure that the lighting and rainy days are still the same as the effect just after installation. If the effect cannot be achieved, the manufacturer will replace it. Solar panels are generally guaranteed for more than 15 years. If the lamp body is prevented from man-made damage, the good quality is generally available for about 15-20 years.