... solar panel use in solar lighting, solar charger(system) mono or poly:1W to 300W certificate: CE ROHS solar panel specificationsize: 140*100*18mmcell: poly ... : AM1.5,1000W/m² 25Csolar panel materials1. solar cell------monocrystalline solar cell 156*156mm2).front glass-------3.2mm, high ... easy installation, strong wind resistance, strong hail resisance.solar panel warranty: power is not less than 90% in ...