Feature: 1. The aquarium fish bubble lamp is more suitable for use with an air pump to produce colorful bubbles with perfect effect. 2. The shape of the disc can be stabilized at the bottom of your aquarium, generating more small bubbles and increasing the dissolved oxygen rate. 3. Comes with 12 lamp beads, through slow flashing to create a colorful underwater landscape effect, make your fish always full of vitality. 4. It has the functions of aquarium aeration and aquarium lighting, with colorful color changing lights, reflecting bubbles more dreamily. 5. When using it for the first time, we recommend that you wash it with clean water first, and then soak it in water tank water for 1-2 hours. Specification: Item Type: Fish Tank Aeration Plate Material: Plastic Product Size: Approx. 12.3cm / 4.84in in Diameter Light Color: Colorful Number of Lamp Beads: 12 Voltage: 100-240V Power: 1.2W. Package List: 1 x Gas Plate Light Note: For the first use, we recommend that you wash with tap water, and then soak in tank water for 1‑2 hours