1).Solar panel:80W 2).Certification:TUV/IEC61215&61730,UL1703/CSA,CE,ISO9001:2008,ISO14001,OHSAS18001 and etc. 3).Type:Mono Electrical ... .34NOCT:Nominal Operation Cell Temperature Additional Data Number of cells and type of connection36,serial connectionDimensionsLength:1200mmWidth:550mmHeight:35mmNet ... 61730(TUV),UL1703/CSA MCSCellsMonocrystalline silicon photovoltaic cell 80W MONO solar panel