Glass to glass and bifacial modules

Advanced Solar Photonics, LLC (ASP), an American manufacturer of photovoltaic (PV) equipment and provider of turnkey alternative energy systems, today announced it is introducing a line of next generation glass-to-glass PV modules
http://www.advancedsolarphotonics.com/advanced-solar-photonics-introduces-line-of-glass-to-glass-crystalline-silicon-photovoltaic-modules