Intelligent Energy-Saving Timer Function: Equipped with a built-in timer, this lamp automatically turns on for 6 hours and off for 18 hours daily, eliminating the need for manual operation. This feature ensures efficient energy use while maintaining a consistent romantic ambiance, perfect for hassle-free mood lighting. Battery-Powered Cordless Design: Powered by 3 AAA batteries (not included), this lamp offers complete cordless convenience. The slide-out battery compartment integrated into the suction cup hook allows for quick and effortless battery replacement, making it ideal for flexible placement without worrying about power outlets. Romantic Heart-Shaped LED Display: Featuring 45 warm red LED beads arranged in a classic heart-shaped window frame, this lamp creates an instant Valentine's Day atmosphere. Its warm glow enhances any glass surface, adding a festive and intimate touch to your home decor or special celebrations. Easy Installation with Adjustable Lighting Modes: The powerful suction cup enables secure attachment to windows, glass doors, or cabinets within seconds. For optimal adhesion, surfaces should be clean and slightly moist. Users can easily adjust the height and switch between steady illumination and soft gradient modes by a simple button press. Versatile Gift for Special Occasions: This reusable light is an ideal present for Valentine's Day, anniversaries, proposals, or holiday celebrations. Suitable for decorating porches, bedrooms, dining rooms, or Christmas trees year-round, it offers a heartfelt way to celebrate loved ones and create memorable moments. Item Name: Love Sucker Lamp Material: Plastic Protection Level: Ip44 Scope of Use: Atmosphere Decorative Lighting Shape: Heart Shape Power Supply: 3 AAA Batteries (Not Included) Features: Versatile, Unique, Thoughtful Gift Size Details: Red 2/Pink: Total Length: 65cm/25.59" (Approx.) Red/Pink 2: Total Length: 39cm/15.35" (Approx.) Red 1: Total Length: 38cm/14.96", Total Width: 21cm/8.27" (Approx.) Red 3/Pink 1: Total Length: 42cm/16.54" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 3 x Love Suction Cup Lights