To Treehugger : “ The National Renewable Energy Laboratory (NREL), and their industry partner Solar Junction, have just set the bar even higher in the race for ultra-high-effiency PV cells by achieving another world record of 44% efficiency. “
But wait, there is more as to another article solar PV panels could soon be 50 percent efficient by splitting sunlight into different colors, hence their awesome post illustration – Disclaimer : I have been a Pink Floyd fan for a long time.
I just hope we will soon get these panels produced massively fast so they can be installed on every roof, in every streets of every country.