Function:
1. Prevent the battery from over charging, over discharging and Reverse discharging to solar panel during nights.
2. Controller will start the lighting system in the evening automatically according to the surrounding luminance.
3. Controller can automatically shut down the lighting system:
A: Automatically shut down the light at dawn when battery is full.
B: Automatically shut down the light when battery is low.
Package Include:
1 x 5A WATERPROOF 12V Solar Charge Controller 
