TEKTRUM SOLAR GARDEN COLOR CHANGING DRAGONFLY LIGHTS (Set of 4) Solar light with built-in solar panel, bright color changing LED; Perfect for holiday season or daily use with the color changing lighting Automatically color changing among Red/Green/Blue; Built-in rechargeable battery The sun charges the battery during daytime, which powers the light after dark LED can last up to 100,000 Hrs; Stake dimension 28in H; Dragonfly motif dimension 5.5in L x 3.5in W Waterproof; No need of electricity and installation; Automatically turns on the light at night for your garden or walkway for up to 8 hours