Solar power beacon light principle of work

Solar power beacon light system working principle of simple principle, the use of daytime solar power beacon light  panels photovoltaic effect principle of receiving solar radiation and can output into electricity, solar power beacon light through the charging and discharging controller is stored in the accumulator, the beacon strobe light  when the illumination intensity gradually decreased to about 10lux, Changsha photosynthetic solar panels open voltage of about 4.5V, the charge and discharge controller detects the voltage value action, the lamp discharge of battery. Battery discharge after 8.5 hours, solar power beacon light charge and discharge Safety Warning Light  action, the battery discharge end. The main function is to protect the battery charge and discharge controller.