Product Description Product Description Trina Solar Vertex S series modules, with a module conversion efficiency over 21%, generate over 400Ws power output. Incorporating 210mm cells, the new Vertex S series modules are designed for residential,commercial and industrial projects and come in three versions-white laminate,silver/black frame ones and full-black aesthetic modules. Specifications Specifications ELECTRICAL DATA (STC) Peak Power Watts-PMAX (Wp)* 380 385 390 395