20A waterproof solar light controller

20A waterproof solar light controller Description: The minimum charging current can be up to 10mA, which assures normal charging in the poor light in cloudy and rainy days. 20A waterproof solar light controller Features: 1) Waterproof IP67 2) Flexible and adjustable working parameter makes the controller adapt to different solar systems; 3) This controller can withstand from -35 Cto 60 C high and low temperature, so it can adapt to extreme temperature. 20A waterproof solar