1.PV solar panel, mono & poly 2.TUV, IEC, CE,UL,ISO certified 3.Solar panel will attend HK ... % of power,25 years lifetimeCertificate: ISO9001:2000, UL, CE, TUV, IEC,CEC.Electrical Characteristics CharacteristicsLMS-200SI LMS-210SI LMS-230SI LMS ... Power Tolerance ±3 % ±3 % ±3 % ±3 % PV Solar Panel 200W to 240W