Under £10

28w T5 Philips White/835 1163mm Fluorescent Tube - 3500 Kelvin - 28835

28w T5 Philips Coolwhite/840 1163mm Fluorescent Tube - 4000 Kelvin - 28840

28w T5 Sylvania Coolwhite/840 1163mm Fluorescent Tube - 4000 Kelvin - 0002767

28w T5 Philips Daylight/865 1163mm Fluorescent Tube - 6500 Kelvin - 28865

35w T5 Philips White/835 1463mm Fluorescent Tube - 3500 Kelvin - 35835

35w T5 Philips Warmwhite/830 1463mm Fluorescent Tube - 3000 Kelvin - 927927083055

35w T5 Sylvania Coolwhite/840 1463mm Fluorescent Tube - 4000 Kelvin - 0002770

39w T5 Sylvania White/835 863mm Fluorescent Tube - 3500 Kelvin - 0002792

4w T5 Sylvania White/35 150mm Fluorescent Tube - 3500 Kelvin - F4W/35

6w T5 White/35 225mm Fluorescent Tube - 3500 Kelvin

8w T5 Sylvania Coolwhite/840 300mm Fluorescent Tube - 4000 Kelvin - F8W/840

8w T5 Philips Daylight/54 300mm Fluorescent Tube - 6500 Kelvin - TL8W/54

8w T5 Philips White/835 300mm Fluorescent Tube

Germicidal Tube 8w T5 Light Bulb for Water Sterilization - 300mm - Casell - 0635635603984

4w T5 Coolwhite/840 1163mm Fluorescent Tube - 4000 Kelvin - 54840

21w T5 Osram Daylight/865 849mm Fluorescent Tube - 6500 Kelvin - FH21865. Lumens: 1750lm. Base: G5

28w T5 Osram Warmwhite/830 1163mm Fluorescent Tube - 3000 Kelvin - FH28830

28w T5 Osram Daylight/865 1163mm Fluorescent Tube - 6500 Kelvin - FH28865

35w T5 Osram White/835 1463mm Fluorescent Tube - 3500 Kelvin - FH35835

35w T5 Osram Warmwhite/830 1463mm Fluorescent Tube - 3000 Kelvin - FH35830

35w T5 Osram Daylight/865 1463mm Fluorescent Tube - 6500 Kelvin - FH35865

39w T5 Osram Coolwhite/840 863mm Fluorescent Tube - 4000 Kelvin - FQ39840

45w T5 Osram Coolwhite/840 1463mm Fluorescent Tube - 4000 Kelvin - FQ45840

49w T5 Osram Warmwhite/830 1463mm Fluorescent Tube - 3000 Kelvin - FQ49830