schizoidman@lemmy.ml to Technology@lemmy.worldEnglish · 3 months agoSolar modules deployed in France in 1992 still provide 75.9% of original output powerwww.pv-magazine.comexternal-linkmessage-square153fedilinkarrow-up1191arrow-down10
arrow-up1191arrow-down1external-linkSolar modules deployed in France in 1992 still provide 75.9% of original output powerwww.pv-magazine.comschizoidman@lemmy.ml to Technology@lemmy.worldEnglish · 3 months agomessage-square153fedilink
minus-squareJesus@lemmy.worldlinkfedilinkEnglisharrow-up1·3 months agoIn the 90s, rooftop solar was around 10-15% efficient. Now rooftop panels are closer to 20%.
In the 90s, rooftop solar was around 10-15% efficient. Now rooftop panels are closer to 20%.