fish lamp bubble lamp decorative lighting Rocket Lamp 1)When the lamp lighted can be a different color changes 2)plastic fish in it Voltage: 220V, 110V, 12V Features: 1) Uses more colorful background 2) With water pumps inside, it produces no noise 3) Uses small air pump, it produces low noise of below 3dB within 1 meter. A little air bubble makes the fish vivid