Hanwha Q CELLS Q.PEAK DUO XL-G10.3/BFG 480 Bifacial Solar Panel, 480W, MC4, 35mm Clear Frame, White Backsheet, Double Glass, 156 Half Cell, 20A Fuse, 1500VDC, 449.5W PTCQCells Bifacial Double Glass Module with Excellent Reliability and Additional Yield The high-performance Q.PEAK DUO XL-G10.3/BFG 480 Bifacial Solar Panel is the ideal solution for commercial and utility applications as well as residential ground mount applications thanks to a combination of its innovative Q.ANTUM DUO-Z technology and cutting-edge cell interconnection. This 1500VDC UL/IEC solar module ensures superior yields of 480W while having a very low LCOE. With the 156 Half-cell Mono PERC cells and bifcaial construction (which can add up to 20% energy yield), you will have a very high performing panel with an efficiency of 20.7% at temperatures of -40 F and up to 185 F. Only Q CELLS offers German engineering quality with their unique triple Yield Security. The Bifacial Q.ANTUM DUO-Z Technology developed by Q CELLS is based on their original Q.ANTUM Technology and further cell separation technology with round wires. In addition, 12 busbar, half cell, and wire interconnection deliver not only superior performance, but also overwhelmingly beautiful aesthetics. Q.ANTUM DUO-Z Technology reduces both electrical and optical losses by halving the current passing through each cell while making use of incident light more effectively. Q CELLS decided to focus on all of the key determinants of performance, not just the ones that make their datasheets look good. By enhancing low-light performance and also the output of the modules across a range of temperatures, you will be sure to achieve higher profits.