... and harsh environments.double glass PV modulethis module have good appreance,good Light transmittance,heat ... insulation,sound insulationIntroductiondouble glass PV module is lamilated by 6mm tempered glass ,pvb ... 12mm glassCell TypeMonocrystalline, PolycrystallineCell ColorBlue, Black. Orang, Red, BronzeCell Size5inch,6inchDesign ItemDiscriptionType of connectionJuntion box on ...