1. What are the main components of a solar street light?

A complete solar street lighting system includes:

· Solar panel

· LED lamp

· Rechargeable battery

· Solar controller

· Light pole

· Foundation structure

· Mounting accessories

2. What is the function of the solar panel?

The solar panel converts sunlight into electrical energy and charges the battery during daytime.

3. What is the function of the battery?

The battery stores solar energy and supplies power to the LED lamp during nighttime.

4. What is the function of the solar controller?

The controller manages charging, discharging, lighting control, and battery protection.

5. Why is system matching important?

A solar street light system requires proper matching between solar panel, battery, LED power, and controller. Poor matching can reduce lighting performance and shorten service life.