Many people don’t know that solar street light controller coordinates the work of solar panels, batteries, and LED loads, provides overload protection, short circuit protection, reverse discharge protection, reverse polarity protection, lightning protection, undervoltage protection, overcharge protection, etc., can ensure constant current output, control current output time, and adjust output power, thereby achieving the purpose of “saving electricity, extending the life of batteries and LED lights”, so that the entire system can operate stably, efficiently, and safely.
As one of the experienced solar street light manufacturers, Tianxiang always regard quality as the foundation – from the core solar panels, energy storage batteries, controllers to high-brightness LED light sources, each component is carefully selected from high-quality materials in the industry, and the lighting effect is long-lasting and excellent, truly achieving “worry-free installation and guaranteed durability”.
Role of solar street light controller
The solar street light controller is similar to the brain of the solar street light. It consists of a series of chip circuits and has three main functions:
1. Regulate the current to achieve discharge
2. Protect the battery from excessive discharge
3. Perform a series of detection and protection on the load and battery
In addition, the controller can also adjust the output current period and output power size. With the continuous progress, the functions of the controller will become more and more abundant and become the central control of solar street lights.
Working principle of the solar street light controller
The working principle of the solar street light controller is to judge the charging and discharging status by monitoring the voltage and current of the solar panel. When the voltage of the solar panel is higher than a certain threshold, the controller will store the electrical energy in the battery for charging; when the voltage of the solar panel is lower than a certain threshold, the controller will release the electrical energy in the battery for the street light. At the same time, the controller can also automatically adjust the brightness of the street light according to the changes in the ambient light intensity to achieve energy saving and extend the battery life.
What are the advantages of the solar street light controller?
Solar street light controller has the following advantages:
1. Energy saving and environmental protection: Solar street light controller can automatically adjust the brightness and switch status of street lights according to the light intensity, avoiding unnecessary energy waste.
2. Low maintenance cost: Solar street light controller does not require external power supply, only relies on solar energy for charging, reducing the construction and maintenance costs of power lines.
3. Long service life: Solar street light controller uses high-quality batteries and relays, with a long service life.
4. Easy installation: Solar street light controller does not require complicated wiring and wiring, just install it in the street light system.
The above is a detailed introduction brought to you by TIANXIANG, a solar street light manufacturer. I hope these contents can provide you with practical reference when choosing solar street lights.
If you have the purchase or customization needs of solar street lights, please feel free to contact Tianxiang. Whether it is about product parameters, installation plans or price details, we will patiently answer you, with solid quality and considerate service, to help your project go smoothly. Looking forward to your inquiry, and work with you to light up more scenes!
Post time: Jul-08-2025
