Jinko 545w photovoltaic panel size

The Jinko 545w solar panel with 2278×1134×35mm (89.69×44.65×1.38 inch) dimensions, is a monocrystalline solar panel made out of the highest-grade silicon. [pdf]

550w photovoltaic panel power generation efficiency

For 550 watt panels, the conversion efficiency typically ranges from 15% to 22%. This means that if 1000 watts of sunlight hit the panel, it can convert 150 to 220 watts into electricity. [pdf]