Ultra Bright Color changes automatically (Yellow, Green, Blue, Orange and Purple), Merge to create a unique lighting experience in your garden. (size: 8 cm * 8 cm) Solar powered swimming lamp made by waterproof ABS plastic, energy-saving, environmentally friendly. On / Off switch on the underside of the floating bulb. If you click on the switch, the battery charges during the time automatically by the sun during the day. The light switches on automatically when it gets dark and the photocell means it, if it again is exposed to light or if the battery has fully discharge. There's a hole on the top so that they can also be in a tree hung, to hang the you want, can also be used as your garden lights, outdoor swimming pool light and hanging In nenlicht. Product descriptions Ultra bright LED color changing (yellow, green, blue, orange and purple) Solar Floating Lamp. Automatic sensor at dusk. Lighting At Dusk And Charging like the sun. It can be used as a float on the water and hang on the tree On / Off Switch On The Underside Of The Swimming Pool Lamp. Product Features: Battery: AA Battery (1.2 V / mAh Product Dimensions: 8 cm Material: Plastic ABS Additional Product Features: Waterproof Bedding For Anyone.Type of energy source: Solar / Battery / Package included: 2 * Solar Swimming lamp