Sunfree Lighting Limited is a high-tech company specialized in R&D and production of solar LED lights and LED lighting.

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Why Sunfree’s solar pole lights can be applied to the seaside?
2020-11-14
We uniquely solved the problem of installing a large photovoltaic panel on the top, that is made it into vertical octagonal solar pole and install on the light pole to form a columnar structure with an overall aluminum alloy bracket, which is both anti-typhoon and anti-corrosion.
Affected factors on solar power generation
2020-10-25
The power generation rate will be decreased if the solar panel accumulation of dust, but if the frame has mud zone will decrease generation exceed more than 90%.
Solar Energy Advantages
2020-11-14
Solar energy, as an
A review of research on photovoltaic module materials' resistance to extreme weather conditions
2020-11-01
The complexity of the working environment requires photovoltaic modules to have a very high ability to adapt to harsh environments. Research on the extreme weather resistance performance of the modules can not only ...
The future development trend of photovoltaic
2020-10-25
Renewable energy development trend Global energy outlook: renewable energy will account for 79% of the global electricity structure by 2050. By 2050, photovoltaics will account for 33% of the global electricity structure, wind power will account for 29%, and fossil energy will fall to 18%.
What do we need to know to customize your solar light project?
2020-04-27
In order to customize your solar light project the first thing we need to focus on is the location for installing

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