We're happy to add more Q.Cells as a great option for both residential and commercial rooftops. The Q.Peak Duo G6+ is a reliable and efficient panel available for $0.60 per watt for Q.Peak Duo-G6+ 350 watt module. In addition, the competitively priced Trina Solar panels are available from $0.62 per watt. The panels are mono 120 1/2 cut cells, black