Solar LED street lights have gained widespread application in rural areas due to their easy installation, energy-saving, and environmentally friendly advantages. Understanding some common testing methods for solar LED street lights can be helpful, reducing later maintenance costs. Let’s learn more about it together with a Bitpott solar manufacturer!
1. Controller Testing:
A red light on the controller indicates that it is charging. If the red light is flashing, it means the battery is fully charged. A flashing yellow light indicates that the battery is underpowered, signaling that the light source may not function properly. If you disconnect and reconnect the battery wires, the light will turn on again. This suggests that the controller has detected an increase in battery capacity after a full day of charging; it is not a floating voltage condition.
2. Solar Panel Testing:
If the solar panel connections are not secure, it can lead to improper charging. This is usually indicated by a voltage reading above 17.5V, but no current flow. This indicates that the solar panel wiring is faulty. A troubleshooting method is to open the electrical cover on the back of the solar panel and use a voltmeter and ammeter to check the data. If there is no current detected from the aluminum foil of the solar panel, it indicates that the panel needs to be replaced.
3. Battery Testing:
Under normal circumstances, a battery should charge and discharge properly. If the voltage is above 12V when connected to the light and drops quickly, it indicates that the battery is damaged. If it cannot be used normally, it will need to be replaced.
4. LED Fixture Testing:
If the voltage from the battery is not functioning correctly, the LED source will not be operational. If the light does not turn on, you can directly connect the positive and negative terminals of the fixture to the battery’s terminals for testing. If the light source turns on, the fixture is functioning correctly.
To learn more about LED solar street lights, feel free to consult a Bitpott LED solar streetlight manufacturer specializing in research, production, and sales of solar and LED outdoor lighting. With many years of production experience and advanced equipment, they offer quality assurance, reasonable pricing, and configuration. If you’re interested in purchasing LED outdoor lighting or want information regarding LED solar streetlight prices, please consider reaching out to their online customer service.
