This is the sprinkler that casts a color-changing spray, transforming a lawn into an effervescent water and light show. As water flows through the sprinkler it propels a turbine generator that powers the color changing LEDs and pressurizes the water, producing a 6 1/2' high by 19 1/3' wide plume of fine mist that seamlessly transitions from red to blue to green to yellow to purple. The lightweight, diffuse mist is gentle on flower petals and seedlings and it won't pool or create run off. Eliminating the need for AC power or batteries, the sprinkler is powered by the water from a garden hose and it has an integrated stake for easy set-up in a lawn. 10 3/4" H x 4" Diam. (1/2 lb.)