Roseshaped spiral wind turbine model Roseshaped spiral has a windward collection rate, efficiently collects wind energy, has a conversion rate, and can be started with a breeze. Enhanced functionality: The faster the blades rotate, the brighter the LED bulb connected to the generator will be. The wind turbine offers long service life, low energy consumption, and performance. Less drag torsion: The generator adopts a permanent magnet rotor alternator with a special stator design, which effectively reduces drag torsion. Low starting wind speed, small running vibration, fast speed and brightness. Material and output: DIY Spiral Wind Turbine Model adopts aerodynamic design with a wind energy conversion rate; rosetype spiral shape, streamline and beautiful; pure copper core generator, permanent magnet DC power generation, DC line output. Use scenarios Remote offgrid locations such as cabins, workshops, or small outdoor installations where DC power and LED indicators are useful for lighting and basic electronics. Educational or demonstration contexts in classrooms, maker spaces, and DIY projects to illustrate wind energy conversion and smallscale power generation. Hobbyist and model installations for wind energy experiments, prototype builds, or supplemental power for lowdemand devices and sensors.