1.Good quality with quick delivery 2.TUV,IEC,CE,UL, ... diode thermal resistance2.0STCIrradiance:1000W/m2,Cell temperature:25,AM:1.5All technical data at standard test conditions:1000W/m2,AM ... 1.5 spectrum, cell temperature 25°CMaximum system voltage:DC 1000VApplication ... :Aluminum alloy plated with oxidation film Transparent solar panel Poly 185