Frequently Asked Questions
How many days can the system work during rainy weather?
The system is designed with a backup capacity of 3 to 7 rainy or cloudy days, depending on the configuration and local site conditions.
Can the lighting schedule be customized?
Yes, lighting times can be individually adjusted using a program switch to meet specific lighting requirements.
What is the expected lifespan of the LED and Solar Panels?
The LED lamp has a lifespan of over 100,000 hours, while the high-efficiency solar panels have a life span exceeding 25 years.
Is the system maintenance-free?
Yes, it uses Gel batteries that are maintenance-free and offers a 9-year free maintenance period for the system overall.
What safety protections are included in the controller?
The intelligent MPPT/PWM controller includes protections against over-charge, over-discharge, overheating, overload, short circuits, and anti-reverse polarity.
How does the wind resistance of the light pole perform?
The poles are made of Q235 steel with hot-dip galvanization, providing a strong wind resistance of over 150km/h.
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