12-Pack LED Tealight Candles Flameless Cool White - Floating Waterproof Lights for Décor[About] Quantity: 12 LED Candles Color: Cool White Diameter: 1. 25" Height: 1. 5" Battery: 1 CR2032 battery per LED Battery Included: Yes Duration: 96 Hours approx. Special Attribute: Auto ON by water immersion. The sensors on the bottom of the lights must be in contact with water for light to work. [Information] Additional Information: Uses: Wedding, Event, Birthday, Party, Vase Light, Fish Tank, Tabletop Decoration Note: Sale is for tea lights only,