2/5 LED lights with 13 vibrant colors and 4 dynamic modes, all easily controlled by an infrared remote. Waterproof submersible design that is ready to enrich the atmosphere for aquatic spaces and other decorations. Multi-use versatility: suitable for vases, ponds, fish tanks, hot tubs, and swimming pools. Transitions from festive shine to peaceful ambience, making it ideal for Halloween, Christmas, and other occasions. Suitable for indoor or outdoor use as a night or mood light. Convenient battery power with easily replaceable batteries to ensure long-lasting illumination and reliable underwater ambiance. Use scenarios: - In a home aquarium to create colorful, changing lighting that highlights fish and décor. - As a centerpiece light in a vase or decorative bowl for parties and weddings. - Underwater mood lighting in a hot tub, pool, or fountain to enhance evening outdoor gatherings.