Perfect for Events These 10-pack super bright flameless candles are ideal for any event with their beautiful light. Whether you are planning a wedding, surprise proposal, or an ambient dinner, our lights will meet your every need. Submersible & Waterproof Precision mold tooling design ensures waterproof performance. After twisting the lids tightly, the O-ring seals within the reserved gap, eliminating leak risk. Perfect for use as floral vase lights, underwater pond lights, fish tanks, fountains, aquariums, hot tub accent lighting, and more. Color Changing with Remote 21-key IR remote enables easy and convenient operation with a coverage range of 5–10 meters. Offers 13 different static modes (including warm ambiance lighting) and 4 dynamic color-changing modes: Flash, Strobe, Fade, and Smooth. Each LED light features 5 LEDs (1 white, 1 warm white, and 3 SMD5050 RGB bulbs). Long Battery Life Environmentally friendly LED lights powered by 2x CR2450 replaceable button cell batteries (included and installed). Estimated to last over 36 hours with new batteries. Measuring 1.5 x 0.85 inches, they fit into most candle holders. Wide Application Beautiful underwater night lighting decoration for weddings, parties, votives, dates, Valentine’s Day, festivals, home dinners, Thanksgiving, Christmas, and Halloween. Ideal as mood lighting for vases, bars, hotels, and outdoor settings such as pools, beaches, and camping. Includes a hanging hook on the bottom. Can also be used for paper lantern lighting.