[Simulation dynamic tentacles]: The LED Smart Jellyfish Night Light features nine rotatable tentacles that mimic the natural movement of a jellyfish, captivating onlookers with its graceful and hypnotic dance, perfect for inspiring imagination and wonder. [Intelligent Light Design]: This jellyfish lighting is equipped with a quiet motor and 12 multi-color LED bulbs, providing soft light that does not harm the eyes. It has 17 RGB colors and a built-in 1000mAh battery. It only takes 1.5 hours to charge and can last up to 3 hours. [Cute Jellyfish Lamp]: This Jelly Fish Light Lamp brings the tranquility of the ocean to your home with its lifelike swimming motion and full-color, auto-cycling gradient lighting effects, creating a serene underwater ambiance in any room. [Rechargeable and Versatility]: The jellyfish lights is equipped with a 1000mAh lithium battery and convenient Type-C charging, offering long-lasting illumination. It's versatile enough for a nightstand, atmospheric lighting in cafes, bars, or even outdoor settings like camping trips and milk tea stands. [Adorable Christmas Gifts]: The lifelike jellyfish model quietly and creates a pleasant aquarium effect. The silently swimming jellyfish creates a calm and peaceful atmosphere, suitable for the home or environment. Jellyfish light is an ideal gift for adults, children and special people.