Every solar panel company makes bold claims about its panel efficiency, maximum wattage availability, temperature coefficient and other specs in optimal conditions. Anyone who does product testing ...

CLEVELAND, Ohio -- Case Western Reserve University has been awarded a $1.47 million federal grant to determine the durability of a new, more powerful solar panel design already commercially available.

The efficiency of a photovoltaics (PV) module is determined by the percentage of incoming solar radiation that is converted to electricity within the solar panel. The efficiency of popular silicon ...

How much electricity can a solar panel on a north-facing balcony actually generate? And how does the output change if the panel comes in a different color? These are the kinds of questions at the ...

Technicians dismantled the vintage 10-square-meter 1-kilowatt solar array last year, running the solar panels through rigorous lab testing per international standards and finding impressive results.