The multicrystalline silicon solar module is composed of solar cells with the verage conversion efficiency above 14%, EVA sheet, solar glass and Tedlar (TPT) back sheet compounded from fluoric-plastic and dacron. The module adopts reliable welding technology and high-vacuum heating lamination process and is equipped with anticorrosion-treated aluminum alloy frame and watertight terminal box. The modules comply with the requirements of international IEC61215 and Safety Glass II Equipment. Features: 1) Even under the condition that the light is dim, the multicrystalline silicon solar cell of above 14% of the efficiency can produce the electricity greatly in the greatest power output 2) Power output match with the most ideal solar module 3) With defended and reflected membrane and high transparent glass, the module can increase the energy greatly Firm frame reliably: 1) Only for 46mm thick extremely thin positive pole nticorrosion-treated aluminum frame 2) Safety glass and protect back sheet can avoid damage and water 3) Pours into the terminal box that the silicon froze the glue 4) Utilizes EVA and TPT can prevent water entering effectively Seamless system conformity: 1) On the frame opens has 4 - 6 holes, is easy to install in all systems structure 2) Provides the standard MC attachment and the 1m long electric cable 3) Has 3 diodes in the joint box, greatly reduced the system power loss which camouflaged from the module Outer packing: Carton