3.Applicable to various complicated weather conditions, no matter in rainy or sunny days. 4.Provides high rate conversion, adopts professional design, allows you to give excellent effects. 1.Made of high quality polysilicon, high quality and high intensity, ensure your safety and quality of use. 2.For solar fan, high efficiency power and strength, ensure high wind resistance. 5. Small power consumption but powerful effects., Weight: 0.15763051733 Pounds, Manufacturer: Faeymth