How do LED Solar Post Lights's solar lights work?
As the name suggests, solar lights are lighting fixtures powered by solar energy. Using this "green" energy, the solar light charges and then glows during dark hours. The main components are usually a solar rechargeable battery, an LED light and a photoresistor (to detect the absence of light). The photovoltaic process converts solar energy into usable electricity.
The power supply process of solar lights is as follows:
– “Photovoltaic” (PV) cells collect energy – During the day, these units use sunlight to charge their internal batteries through solar cells.
- Solar Lights On - Most solar lights have built-in sensors to detect low light, i.e. dusk. This triggers the battery to power up and turn on the lights.
– Solar Lights Off – When outdoor light levels increase, such as at dawn, the lights turn off.
– Solar light charging – The device is charged every day. On days with less direct sunlight, such as in winter, charging may be less effective, but high-quality devices will still charge and work on dark days.
That's it! Once installed, solar lights can be used for any number of years, depending on quality and supplier. No wiring or utility power required, just simple green energy.
For more product-related information, please click: Solar Products Manufacturers
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