Spire Solar

spire solar is a global leading pv module testing company providing turnkey solar simulation solutions for pv module factories as well as calibration and certification laboratories. since 2002 the spi-sun simulator has become the industry standard in module performance testing. it is now used by more than 30 standards testing and certification laboratories worldwide and is a staple in mass production lines around the globe. spire solar is part of the eternal sun group. the group consists of eternal sun bv which aims at innovative steady state solar simulation solutions for the r&d and certification market and of spire solar llc which aims at the solar module manufacturing market. the two companies address different markets, and together are able to offer quality control, insight and confidence across the entire solar industry. our vision solar is the most economical way to generate electricity in ‘sunbelt’ countries, and will be so all across the globe in the coming decades. therefore,