Solar Street Lights used patent advanced technology Double-MPPT solar charge controller wth High-Brightenss by 6-8hours full charge, and with long life span 120pcs high power LEDs for energy saving.
Solar Street Lights used patent advanced technology Double-MPPT solar charge controller wth High-Brightenss by 6-8hours full charge, and with long life span 120pcs high power LEDs for energy saving.
