A visual representation of the amount of power generated by a solar panel system over about four years. Breaks in the yellow and orange colored sections show when a system went completely down. (IMAGE)

DOE/SLAC National Accelerator Laboratory

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.