News
Solar Power at Half the Cost
May 11, 2007/
A new roof-mounted system that concentrates sunlight could cut the price of photovoltaics.
By Kevin Bullis
Full Story: http://www.technologyreview.com/Energy/18718/
A new roof-mounted system that concentrates sunlight could cut the price of photovoltaics.
By Kevin Bullis
Full Story: http://www.technologyreview.com/Energy/18718/