© Copyright 2010 Amptech Energy Systems  --  SITE MAP News Wednesday, September 1, 2010 Solar Power International (SPI) 2010  This year SPI will be held at the Los Angeles Convention Center in Los Angeles, CA and take place October 12-14. SPI 2010 is bringing together a who’s who of leaders in the solar power industry: photovoltaics, concentrating photovoltaics, solar thermal electric (CSP) and solar hot water technologies. Amptech Energy Systems will be an exhibitor at this years convention. Come visit us in booth 5540 of the Kentia Hall.