News — Sunpower flexible solar panels

Right now after 2016,Sunpower flexible solar panel become more and more popular ,and you might see Advertisement or people who install it everywhere. today I will tell you the industry ,and avoid unhappy shopping experience . From appearance ,most people can't see the difference from good quality and bad quality flexible solar panels.  and you may just compare the prices ,which is cheap you will try,but it's a very big risk. according our EL machine testing result. problem Sunpower solar cells are made into many kinds cheap flexible solar panels. general eye can't see the difference, and the problem does...