This powerful polycrystalline panel is versatile and works well in all climates and conditions – superior low-light performance and exceptionally rugged design. Constructed with heavy duty anodized frames and designed to withstand extreme weather such as hail, high winds, and loads of snow. Capable of reliably high output as light spectrum shifts. Competitively priced and superior performance. This panel is cost competitive and provides an excellent balance between cost and output.