Solar scenery complementary street lamp should distinguish good or bad situation dynamic | | industry lighting: solar led street lamp manufacturers in the countryside
On the market sell solar scenery complementary street lamp sort is more, quality is uneven.
But for consumers, and the solar scenery complementary street lamp is also a big difference on the price difference is, when to buy, how to choose?
Because there are many bad street lamp manufacturers, will use some of the poor quality of raw materials, processing production, the production of solar scenery complementary street lamp is no guarantee quality.
So when to buy scenery complementary solar street lamp, to distinguish good or bad situation, it is very important.
First of all, you should know about parts, parts of specific types are relatively more.
Main fan, panels, solar battery, solar controller, light source, such as the corresponding parts, see whether the actual capacity can be satisfied with we require the use of wattage, especially the light absorption of solar panels.
Therefore solar scenery complementary streetlights to select solar cells, also should be the material of light panels, color difference, charging current, open circuit voltage and efficiency factors are considered.
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