Led Coaster Lights For Wine Bottles - Colorful Glowing Stickers, Party Bar. Illuminate Your Celebrations with These Vibrant LED Coaster Lights, Perfect for Transforming Any Bottle or Glass into a Dazzling Centerpiece. Designed with Laminated Foam Core Board, These Coasters Are Lightweight Yet Sturdy, Featuring Four Ultra-bright LED Lights That Enhance the Beauty of Transparent Containers Such As Wine Bottles and Champagne Glasses. With Three Dynamic Lighting Modes—fast Flashing, Slow Flashing, and Steady Light—you Can Easily Tailor the Ambiance to Suit Any Occasion. Whether It's a Wedding, Party, or Special Event, These LED Coasters Effortlessly Elevate the Atmosphere. These Coasters Are User-friendly: Simply Attach Them to the Bottom of Your Bottle or Glass and Press the On/off Button to Activate the Glow. Enjoy Extended Festivities As the Included Batteries Ensure More Than 24 Hours of Illumination. Add a Touch of Whimsy to Your Gatherings with These LED Light Up Coasters–ideal for Bars, Anniversaries, and Lively Events. Features: - Material: Made of Laminated Foam Core Board - Light Source: 4 Ultra-high Brightness LED Lights - Lighting Modes: Fast Flashing, Slow Flashing, Steady Light - Ease of Use: Simple Attach and Press System - Battery Life: Over 24 Hours of Use - Occasions: Suitable for Bars, Parties, Weddings, and More - Voltage: Powered by Button Batteries Brighten Up Your Drinks and Let the Celebrations Sparkle .