20W T4 568mm Fluorescent Bulb

Save £0.79

Colour: Cool White
£1.75 £2.54


Out of Stock
- +

Order before 2pm for same day dispatch


The Knightsbridge T420TUBE 20 Watt  T4  Fluorescent cool white 4000k tube, diameter of 13mm and measuring 568mm in length including pins and 554mm excluding pins, is ideal for low energy cabinet shelf lighting in the home and commercial use. Please double-check the length of this tube before ordering as some manufacturers have different T5 tube lengths, despite having the same wattage.

Slimline fluorescent tube is flicker-free and instant start, 240v mains power.
Constructed in high-quality materials with good build quality.
2 Pin end cap connectors.
EU Energy Efficiency Rating E and CE approved.

Technical Specification:

  • Colour Temperature: 4000K
  • Colour Description: Cool White
  • Dimensions: 
    • Length Including Pins: 568mm
    • Length Excluding Pins: 554mm
    • Diameter: 13mm

Customer Reviews & Questions

Payment & Security

Amazon American Express Apple Pay Diners Club Discover Google Pay Maestro Mastercard PayPal Shop Pay Union Pay Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

You may also like...

Recently viewed