LED Bright Dual Floral Tea Vase Submersible Wedding Decoration Centerpiece Light (Blue) Power source type: 2pcs replaceable CR2032 button cell battery included Dimensions: Tea light size, 1.25" diameter,1" high, Function: Twist to turn on/off Package: 10pcs/Box, Weight: 15 grams, Waterproof or not: Waterproof , Underwater,Submersible Battery life: More than 48 hours , LED Quantity: 2pcs Super bright LED lights, This item is sold LED dual (DOUBLE LED) Submersible WATERPROOF light!!! (VASE and other decoration not included) PERFECT FOR DECORATION OF PARTIES, WEDDINGS, HOTELS, RESTAURANTS, LOUNGE, BARS & THOSE SPECIAL OCCASIONS.