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How much do you know about the configuration of solar LED street lights?

How much do you know about the configuration of solar LED street lights?

At present, the most widely used products in China’s photovoltaic small and micro power systems are LED street lights, garden lights, lawn lights, landscape lights, roadway lights, traffic lights, beacon lights and portable energy-saving lighting devices that use solar photovoltaic cells as energy sources. Various types of photovoltaic power utilization devices. The photovoltaic power generation […]

Difficulties and future development trend of photovoltaic industry

Will there be a dilemma in the future development of the photovoltaic industry? What will be the specific trend?

After China’s solar photovoltaic industry enters the 21st century, under the guidance of the party’s reform and opening-up policy, the economically developed areas in eastern China, which became rich first, rely on loose financing channels and regional local preferential policies; And the traditional foreign trade channel of “two ends abroad” formed in the early stage […]

What is a natural circulation solar hot water system?

What is a natural circulation solar hot water system?

Natural circulation solar water heating system is the most widely used in developing countries, and it is also one of the most popular solar thermal utilization technology products in the world. This system uses fluid (water) as the heat-carrying medium. When the fluid is heated, its temperature rises, its specific gravity becomes lighter, and its […]