1.Color Changing: Ultra bright 7 color automatically changes (Red, Yellow, Green, Blue, White,Orange and Purple), create a unique lighting experience in your garden. 2.Solar Powered: Solar-Powered Floating Lamp, when press the switch and it will automatically get charged during the daytime (enough sunshine),energy-saving and environment-friendly. 3.Light Sensor Control: The pool light will turn on automatically when it gets dark and turn itself off when re-exposed to light or when the battery is fully discharged. 4.Multi-function Use: There are total three holes on the top and bottom so that they can also be hanged on a tree, hanged on the curtain, hanged on the wall, hanged on the door, lay in the lawn. 5.Perfect Decoration: Great decoration for garden, yard, park, tree, floating on pond, lake, swimming pool, fish tank, outdoor & indoor fountain or put it on the driveway, pathway, patio and flowerbeds etc.