60-cell standard panels Canadian Solar's standard panels have high system energy yield at low irradiance and low NOCT. Our stringent quality control system puts them in the top ranking of California Energy Commission’s PVUSA Testing since 2009, leaving 12,472 other silicon panels behind. Our enhanced 40 mm frames ensure that these robust panels can handle at least 5400 Pa load. Worldwide, our customers have embraced these panels for their excellent performance, superior reliability and enhanced value. Power: 260-285 W Size: 992 * 1950 * 40 mm Weight: 18.2 kg Product features Adaptable for different installation types High performance and energy yield Suitable for harsh environments 359 quality control points