Are DualSun panels certified anti-PID?
DualSun solar panels are tested according to the IEC 62804 standard (96h; +/-1000Vdc; 85%RH; 85°C).
Our panels are considered "PID-Free", since according to these tests, their power loss is less than 5% and they do not show any defect at the end of the test.
Do DualSun Spring panels have anti-reflective glass and what is their luminance?
