Tianjin solar street light during the day sun and night illumination
During the day, it absorbs solar power to store electricity, and it automatically turns on lighting at night, and it is not affected by rainy days. The reporter learned from the Changhong Ecological Park that the 24-inch self-powered intelligent solar street light installed in the Ximen Square and the main main road in the park will be put into use, becoming a night light that integrates environmental protection and energy saving functions, saving nearly 5 times a year. Ten thousand degrees. On August 1st, these street lights will be on, and Changhong Park will be open to the public 24 hours a day.
It is understood that the newly-changed Changhong Ecological Park lighting facilities adopt international advanced environmental protection and energy-saving technologies. The 24 ç› solar lights in the west square of the park are equipped with high-tech, which realizes automatic switch and no manual operation. According to the staff of the park, the solar lights rely on daylight to generate electricity during the day. When the light is dark to a certain extent at night, the lighting time is determined according to the automatic sensor. The lighting time is 6 to 8 hours. In the case of cloudy days, the solar light can be Work continuously for 5 to 6 days.
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