Two-in-one function, oxygenation and lighting. Colorful LED aquarium lights give you a better and safer aquarium landscape. Features: Fish farming: colorful lights decorate the aquarium, produce even bubbles, increase dissolved oxygen level and keep fish alive. Oxygen and lighting, air lighting (not included). 4 different lighting modes: there are multiple colors and 4 different lighting modes, with remote control, use the remote control to change the light mode. air. IP68: IP68 makes the submersible light and waterproof and can be placed at the bottom of the tank. High quality LEDs, long life, high energy efficiency and reliability. Acrylic tube, transmission screwed to brited. Suction cup: The suction cup guarantees the stable operation of the product. This kind of light will create a beautiful light for your fish tank, which is very suitable for fish tanks, fish tanks, etc. specification: Name: Aquarium Bubble Light Main Material: Acrylic, PVC Main color: black, transparent