Specification: Material: plastic Size: 1.18x0.98in Switch: twist on/off Function: constant light Battery: 2xCR2032 RGB Color Material Plastic Special Feature Waterproof Product Dimensions 43D x 43W x 43H millimeters Light source type LED Plug type Battery powered About this item Small enough to go anywhere-Dimension: 1.18x0.98in, set of 24pack Flameless, submersible, waterproof, reusable and high safety Easy to turn ON/OFF : Can be turned on or off by rotating the base of the unit, power supply: 2xCR2032 batteries (replaceable) lasting over 60 hours, submersible, waterproof, flameless and high safety p> It is ideal for your wedding centerpieces, party decoration, flower vases, flower arrangements, aquariums, ponds and swimming pools.