Typical Solar LED Street Light System
The solar-powered street light works on the principle of solar cells or PV cells to absorb solar energy in the daytime. The PV cells convert solar energy to the electrical energy. The converted energy is stored in the battery and the solar street lights use solar energy. Nowadays solar street lights are available beside the roads. At night time, the lamps start automatically and it uses the electrical energy which is stored in the battery. Every day this process continues.
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Solar LED Street Technology Offers the Following Advantages
- Solar street lights are water-resistance and weatherproof and have a low glare and low insect attrition rate.
- The solar panels in these lights convert solar energy into electrical energy that gets stored in the inbuilt battery and is utilized for dusk-to-dawn lighting operations.
- The main feature of contemporary solar street luminaires is the battery management system which aids the presence of motion and night sensors.
- In the first five hours of the night, the performance of the system is up to medium-level brightness. The intensity of light decreases progressively until dawn or till the time the PIR sensor is activated by the movement of humans.
- With a smart lighting option, it automatically turns on to full brightness when it senses human movement within a specific radius of the luminaire.
- In comparison to conventional street lights, solar outdoor luminaires require almost no maintenance.