Feature -100% Brand new and high quality! -Great Ornaments For Your Aquarium: RGB LEDs total 16 kind of light color ,4 multicolor changing modes, brightness and speed dimmable, customizable modes. -This light will create beautiful light in your aquarium, ideal for aquarium, fish tank, pool, pond, etc. -High Quality LED: Use 6pcs high brightness SMD5050 LED chips, long lifespan, high energy efficiency and reliability, small decline, no flashing. -High Quality air stone, rich bubbles with the beautiful LED light, makes your fishes be more health. -Plug and play, connect with controller, with IR Remote, easy to operate, suitable for all size fish tank use. -Safe To Use: Width input voltage(AC100-240V), Low output working voltage (DC 12V), safe and energy saving, do not cause any harm to people or fish. -To decorate your aquarium in Multi-color Slow Flash multiple color -Totally sealed design for underwater work, product do not include the air pump, please prepare it additionally. Energy saving, low heat, long-lasting Specification -Voltage: 100-240V/50-60Hz -Output: 12v LED Bubble Air Stone -Working temperature: 5?-40? -Indoor use only -LED quantity:6pcs high quality RGB 5050SMD LED -LED color: RGB chips to 16 colors -Diameter: 10cmx2cm(3.86x0.79inch) -Item shape: Round HOW TO INSTALL: 1. Check whether the light is broken or there are any cracks. If not, then follow the steps below. 2. Test the light before putting it into fishbowl. Plug the slot into socket, and use IR remote switch on. If all the LEDs are working, then it is normal. 3. Connect with the air tube. 4. Air tube connect with the air pump(Not included). 5. Clean the surface that is used for fixing the sucker of the light. 6. Connect power adapter and turn on the light and the pump(not included). 7. Bubbles and light will work together. Package included -1X LED Bubble Air Stone light -1X Silicon air tube -1X Power adapter -1X IR remote Controller (Note: Our product do not include the air pump!) Shipping 1.If you need to buy in bulk, please contact, we will reply in 24 hours. 2.We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control. 3.Usually product Reaches after about 12-45 business days depending on destination. If you have not received your shipment within 45 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Refund or resend product will be offered if item still not received. 4.We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important. We ask you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them! THANK YOU :)