💛This 100W wind turbine has been carefully designed for you who seek green energy combined with modern aesthetics. Unlike traditional horizontal axis wind turbines, this product utilizes an advanced helical design principle that allows it to operate efficiently in low wind speed environments, and with easy installation and maintenance and low noise, it can be efficiently integrated into a variety of environments. Key Features 1.Robust & Weatherproof – Iron-core PM generator with alloy blades and anti-corrosion coating, built to last in harsh conditions. 2.High Efficiency – Generates 100W power with low cut-in wind speed (<13m/s), outperforming competitors in moderate winds. 3.Safe & Smart – Patented stator design reduces resistance; auto-brakes at 300 RPM to prevent overload. 4.Quiet Operation – Precision dual bearings and noise-optimized rotor keep sound below 62dB—ideal for residential areas. 5.Sleek Design – Minimalist white finish blends seamlessly into urban or natural settings. 6.Easy Setup – Clear instructions + flanged mounting for quick installation and maintenance. 7.Low Maintenance – Smooth surface resists dirt, cleaning takes seconds. Application It is suitable for home, business, and industrial energy supply in boats, gazebos, cabins, or mobile homes, and on top of streetlights. Specification Material: Iron, Aluminum Alloy, All Copper Color: White and Blue Process: Spray-plastic Treatment Blade Numbers: 2 Flange: DN25 Rated Battery Voltage: 12V/24V IP Protection Level: IP67 Wheel Diameter: 0.4m/1.31ft Maximum Power: 100 W Rated Voltage: 24V Rated Wind Speed: 13m/42.65ft/ s Control System: Electromagnetism Assembly Required: Yes Noise: Less Than 62dB Product Size(L*H): 40*71cm/15.75*27.95in Flange Connection Size: φ14/0.55in, φ85/3.35in, φ115/4.53in Number of Connection(Smallest) Holes: 4 Flange Thickness: Min14mm/0.55in Pylon to Flange Distance: Min20mm/0.79in Adaptable Pole Size Range: φ56-φ62 mm/φ2.22-φ2.44in Package Size: 80.8*33*21cm/31.81*12.99*8.27in Net Weight: 9kg/19.84lbs Gross Weight: 10kg/22.05lbs Package Included 1* Wind Turbine 1* Controller 1* English Manual