... , Competitive Price, Fast responding after-sales services 6 inch Poly-crystalline Solar Panel, 260W - 280WSeries number: TM260P-72 - TM280P-72 Manufacturer: ... .,Ltd. Jiangyin City, ChinaHigh cell efficiency PV solar panel with quality silicon material for long term output stability and reliability.Rigorous ... Transmission,Low lron,Tempered Glass 4.0mm 6 inch Poly-crystalline Solar Panel, 260W - 280W