The Wind Powered Swirling Light Show will give your yard a continuous, upward spiraling helix of vibrant white light. The gadget’s helical wings capture the wind and spin the gadget to power the internal electric dynamo generator, which will then illuminate fourteen high-powered LED’s. The faster the helix spins the brighter the illumination. Breezes around 4 to 7 miles per hour provide a warm ambient glow, 13 to 25 mph generates a wavelight bright spiral, whereas winds of 25 to 38 mph generates a rotating pillar of very bright light that is visible 820 feet away.
