We are Ocean Solar Panel Co., Ltd based in Guangzhou , China. We are member of Tradekey.com since May, 2008. Our business is related to Electrical & Electronics Supplies industry and we specifically deal in solar panel. Please find our product details below: Solar Spanels Maximum Power (W) 135 Optimum Power Voltage (Vmp) 35.2 Optimum Operative Current (Imp) 3.82 Open Circuit Voltage (Voc) 43.6 Short Circuit Current (Isc) 4.32 Solar Cell: 156*87 Polies Number of Cell (pcs) 6*12 Brand Name of Solar Cells ----Cell Size of Module (mm) 1150*980*40 Caplet & Connector Type Pass the TUV Certificate Frame (Material Corners, etc.) Aluminum-alloy Backing (Brand Type) TPT Cell Efficiency for 130W (%) 14.5 Weight per Piece (KG) 12.5 FF (%) 70-76% Junction Box Type Pass the TUV Certificate Tolerance Wattage (*****+/-5%) �5% Front Glass Thickness (mm) 3.2 Temperature Coefficients of Isc (%) ℃ +0.04 Temperature Coefficients of Voc (%) ℃ -0.38 Temperature Coefficients of Pm (%) ℃ -0.47 Temperature Coefficients of Im (%) ℃ +0.04 Temperature Coefficients of Vm (%) ℃ -0.38 Temperature Range -40�C to +85�C Surface Maximum Load Capacity 2400Pa Allowable Hail Load 23m/s , 7.53g Bypass Diode Rating (A) 12 Warranty 90% of 10 years, 80% of 25 years. Standard Test Conditions AM1.5 1000W/㎡ 25 +/-2�C Packing 22pcs/Pallets for STD, 27pcs/Pallets for 40&＃039;HQ 1*20&＃039; 14 Pallets / 314pcs 1*40&＃039;STD 28 Pallets / 756pcs Solar Spanels Maximum Power(W) 135 Optimum Power Voltage(Vmp) 35.2 Optimum Operatige Current(Imp) 3.82 Open Circuit Voltage(Voc) 43.6 Short Circuit Current(Isc) 4.32 Solar Cell: 156*87 Poly Number of Cell(pcs) 6*12 Brand Name of Solar Cells ----Cell Size of Module(mm) 1150*980*40 Caple & Connector Type Pass the TUV Certificate Frame(Material Corners, etc.) Alumnium-alloy Backing (Brand Type) TPT Cell Efficiency for 130W(%) 14.5 Weight Per Piece(KG) 12.5 FF (%) 70-76% Junction Box Type Pass the TUV Certificate Tolerance Wattage(*****+/-5%) ±5% Front Glass Thikness(mm) 3.2 Temperature Coefficients of Isc(%)℃ +0.04 Temperature Coefficients of Voc(%)℃ -0.38 Temperature Coefficients of Pm(%)℃ -0.47 Temperature Coefficients of Im(%)℃ +0.04 Temperature Coefficients of Vm(%)℃ -0.38 Temperature Range -40°C to +85°C Surface Maximum Load Capacity 2400Pa Allowable Hail Load 23m/s , 7.53g Bypass Diode Rating(A) 12 Warranty 90% of 10 years, 80% of 25 years. Standard Test Conditions AM1.5 1000W/㎡ 25 +/-2°C Packing 22pcs/Pallets for STD , 27pcs/Pallets for 40&＃039;HQ 1*20&＃039; 14 Pallets / 314pcs 1*40&＃039;STD 28 Pallets / 756pcs Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.