Apparently Chinese mainstream silicon PV modules are already a bit cheaper at ~0.14USD/W right now. Article doesn't talk about efficiencies but it seems produc

Apparently Chinese mainstream silicon PV modules are already a bit cheaper at ~0.14USD/W right now. Article doesn't talk about efficiencies but it seems production perovskite modules are slightly lower than their silicon counterparts, which will affect downstream costs like land or mounting hardware a bit.