... : CE, ISO, FC, RoHSBrand Name: ZMSOL Max Power: 10-300W Material: Polycrystalline Silicon and Monocrystalline Hebei Zhongming Energy&Technology Co ... provides high wind resistance and convenient mounting access Cells are laminated between high transmissivity, low iron, 3mm tempered glass and ... of original efficiency in 10 years, 80% in 25 years. Solar Panel Monocrystalline silicon 250w Grade A material