... or poly: 1W to 300W certificate: CE and ROHS solar panel specification cell: sunpowerNo. of cells: 36pcsDimension: 1200* ... 5%Testing conditions: AM1.5, 100W/m2solar panel matarials1).Solar Cell-------Monocrystalline solar cell 125*125mm2).Front Glass-------3.2mm, high transmisstion ... , easy installation, strong wind resistance, strong hail resistance.solar panel warranty: Power is not less than 90% in ...