Solar modules deployed in France in 1992 still provide 75.9% of original output power
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Solar modules deployed in France in 1992 still provide 75.9% of original output power
https://www.pv-magazine.com/2024/06/07/solar-modules-deployed-in-france-in-1992-still-provide-75-9-of-original-output-power/
New testing conducted at France's oldest PV system have shown that its solar modules can still provide performance values in line with what the manufacturers promised.