I have bought 5KW of Qsolar panels. I had a client that was so obsessed about the color of the panels that I have to buy QSolar to meet the coulor requirement. It was a blind purchase because the importation of a sample was too expensive. So I bought the 5KW at ones. Four months later the pannels arrive from China. They came in a big wooden box, I thought.. nice packing, they have to be carefull for the shipping. But when I saw the first panel I realize, the quality was poor. First of all they don't use glass, the cells are encapsulated in a big plastic, that is the one that gives the coulor. My first concern is how does that plastic would be in a couple of years under the sun. My second concern is the cell temperature they are going to operate due of the big plastic. And the third issue was, that examining more in detail, several cells came with visible fisures. I haven't install them, I am hoping that they really give the power they say.\r
So if you need coulor panels, ask for a sample first.\r
Best regards.
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