On this page you can find a variety of Philips Circular Tubes which can be used in many applications. Philips Circular Tubes are often used in flat fixtures for decorative use. Philips Circular Tubes provide a light in any direction due to its circular form. When changing your Circular Tube, make sure you choose the right socket. Either 2GX13 or G10q. Also the wattage must remain the same for the fixture to function properly. Any-Lamp offers you cheap Philips Circular Tubes and a fast delivery! Any-Lamp helps you find the Circular-Tube you require.