Solar LED street lighting scheme

How the system works:
The solar cell assembly is charged by the charging controller, which is supplied by the battery when the battery is full. When the battery power is insufficient, the controller controls the switch to the market and power supplies to the power supply using the AD-DC switching power supply.

Typical applications and typical configurations:
The use of the solar power system is usually adopted by the energy conservation reform of the city with the municipal electricity. If the original municipal electric power supply of street lamp is transformed into a municipal electric and photoelectric complementary power supply street lamp, that is to save the consumption of the municipal electricity and effectively make up the disadvantage of the low power supply of photovoltaic power generation.
Typical configuration of electric street lamp with electric and electric power supply: