... /5030/5030/5030/5030/5030/5030/5030/5030/50 High Power Half Spiral Energy Saving LampPower(W)45W65W85W125WDiameter of Tube(mm)14.5/1914 ... /5030/5030/50 Half Spiral Energy Saving Lamp: Power: 5W, 7W, 9W, 11W, 13W, 15W, 18W, 20W, 23W, 26W, 45W, 65W, 85W, 125W Diameter of ...