JEBAO Submersible Aquarium Color Lights & Water Fountain Pump PP-333LV JEBAO: PP-333LV , AC 12 V 60Hz 2 Watts Pump Bulb : 4 Color Changing Bulbs; Head: 0 - 65CM Synchronous Motor , Vortex Impeller Flow Control : 0 - 40 GPH, Outlet Connection: 5/16 inches Dimension: 2 inches x 1.5 inches x 1 1/8 inches