Solarmax's crystalline silicon (c-Si) PV modules offer the high efficiency PV modules using polycrystalline silicon solar cell. Designed to use optical low iron tempered glass covering, EVA resin and aluminum frame for outdoor use. Bypass diode is also attached to minimize power reduction caused by shade. Solarmax's PV modules comply with the requirements of IEC 61215, Crystalline silicon terrestrial photovoltaic (PV) modules - Design qualification and type approval. These PV modules are suitable for battery charging, light equipment, telecommunication, cathodic protection or other signal applications.