Solar panel poly solar panel 260w-290w

Solar panel 1.High efficiency solar cells with high transmission and textured glass are delivering high efficiency for modules; 2.Bypass diode minimizes the power drop caused by shade; 3.Tempered glass, EVA resin, and weatherproof film, plus aluminum frame for extended outdoor use; 4.Modules independently tested to ensure conformance with certification and regulatory standards; 5. Manufacturing facility certified to ISO9001 quality management system standards. 1.Junction Box