Solar lawn lamp controller is specially designed for small solar power system which is below 50W (DC 12 Volt).
Features and functions
o It adjusts the charging current according to the battery voltage and decides
whether supply current to the load.
o Ensure the battery at a full-charged condition.
o Protect battery to be over-charged.
o Protect battery to be over-discharged.
o Protect the battery reverse charge the solar panel during night.