SunPower Solidifies Its Technology Lead

A more efficient module gives SunPower a leg up on the competition.

Travis Hoium
Travis Hoium
Apr 10, 2013 at 7:59PM
Energy, Materials, and Utilities

SunPower (NASDAQ:SPWR) has released another industry-leading product, the 21.5% efficient X-Series panel. This is another step ahead of the competition for SunPower and solidifies the company's lead against Chinese competitors and thin film maker First Solar (NASDAQ:FSLR). What does it mean for investors? The Motley Fool's Erin Miller sat down with contributor Travis Hoium to find out.