Solar Modules Designed for Optimal Use in Residential, Commercial & Utility Scale Installations Polycrystalline: 335Wp | Mono Perc: up to 400Wp DCR : 335Wp | MonoPerc Halfcut: 535Wp Product Features : High power module using Polycrystalline, Mono Perc Solar Cells with High Conversion Efficiency Robust, Anodized Aluminum Frame for extended outdoor use 100% Pre & Post lamination Electroluminescence inspection Positive Tolerance High-Transmissivity, Tempered glass for enhanced stiffness and Impact resistance 10 years 90% Power output warranty; 15 years 80% Power output warranty IP 67/IP68 Rated junction Boxes PID and saltmist corrosion resistance get more details