• 100% waterproof underwater light with IP68 certification, made of high-quality ABS material and sealed silicone ring. • Operates with 2 CR2032 batteries, offering up to 100 hours of continuous lighting. • Safe and easy to operate, with no flame or fire risk, ideal for homes with children and pets. • Compact and portable, with dimensions of 3 x 3 x 2 cm, suitable for a wide variety of decorative applications. • Includes a hook for hanging, perfect for paper lanterns and other hanging decorations. • Ideal for events such as weddings, parties, and festivities like Halloween and Christmas. • Perfect for illuminating centerpieces, vases, gardens, ponds, aquariums, ice buckets, bathtubs, pools, or spas.