Best Choice Products Solar Power Butterfly, Dragonfly, Hummingbird Light Stake Color Changing LED Enjoy the whimsical design of the dragonfly, butterfly and hummingbird while the lights changes colors from green, red, and blue Lights are constructed with a water resistant casing, protecting it from water damage caused by sprinklers and rain Built with a plastic and metal frame, these lights are powered by solar energy, reducing your energy costs and saving you money in the long run While the panels absorb the suns energy during the day, the lights are turned off and then activated automatically at night Product Dimensions: Butterfly: 3.5 (L) X 3.75 (W); Dragonfly: 5.5 (L) X 3.5 (W); Hummingbird: 3.5 (L) X 3.75 (W)