Lumeta, LLC announced today that its second generation LPP modules, the LPP-175S and LPP-185T residential solar modules with their new form factor that applies adhesively to roofs, have received certification in accordance with UL Standard 1703.Lumeta solar systems utilize crystalline silicon (c-Si) technology, with solutions for composite shingle, s-tile and flat tile rooftops that are durable, aesthetically pleasing to homeowners, and provide the lowest installed system cost per watt.