155W-185W Monocrystalline Solar Panel 1.High efficiency 2.Beautiful appearance 3.25 years quality guarantee 4.IEC61215, I 155W-185W Monocrystalline Solar Panel1.High efficiency 2.Beautiful appearance 3.25 years quality guarantee 4.IEC61215, IEC61730,ISO,CE TUV certifiedFeatures·High conversion efficiency based on leading innovative photovoltaic technologies·High stabillity with guaranteed+/-3% ...