590W DAS Solar N-TYPE Silver Frame - 2278 X 1134With new technologies and new production capacities, DAS Solar leads the development and innovation of N Type technology in the PV industry by offering high performance products and high efficiency energy conversions at 590W. Dimension 2278113430mm Linear power warranty 30 years Materials and workmanship warranty 15 years Cell Type N Type Module Efficiency 23% Part No: DAS DH144NA Excellent Rear Side Power Generation Bifaciality is up to 80%, up to