Rechargeable Submersible LED Pool Lights are designed for easy control with a wireless app, allowing you to customize the light color and create a colorful ambiance in your pool or hot tub. These lights are made of durable acrylic material and require no assembly, making them convenient for both in-ground and above-ground pools. With a power source of 4000mAh lithium rechargeable, these lights offer energy-efficient and long-lasting illumination. The LED technology ensures bright and vibrant lighting effects, making your outdoor space more inviting and relaxing.