• 4ft Prismatic Diffuser for Single or Twin 28W T5 Batten Fluorescent Fittings

4ft Prismatic Diffuser for Single or Twin 28W T5 Batten Fluorescent Fittings

Model No. T5DIF4 by: Knightsbridge
Availability: Usually 2 - 3 Days


List price £18.91
You save £3.78!

This item requires:

In-store pickup only

Buy online and pickup in our Archway store

This is a 4ft polycarbonate prismatic diffuser for use only with the single or twin 28W T5 batten fluorescent fittings T5128 and T5228; it comes complete with end caps. This streamlined antiglare controller adds to the design as well to the protection for all environments. 

Note: this prismatic diffuser is for In-store Pick-up only - we do not ship it.

  • Type: diffuser, polycarbonate prismatic diffuser for T5 fittings
  • Size: 4ft diffuser for 1 or 2 x 28W T5 single / twin battens.
  • Anti-glare: yes
  • IP rating: IP20 rated.
  • Colour of fitting: white. 
  • Complete with end caps
  • Warranty: 1 year. 
  • CE Mark. 

Ask a question

Note: HTML is not translated!


Sparks Direct delivers via courier to the UK only; the standard delivery charge is £6 + VAT for all orders under £100 + VAT. If your order is over £120, you get free delivery (unless there's a special delivery charge for the items you wish to order or you're in shipping zone C or D). Full details for shipping charges can be found via Terms and Conditions.

If the items you order are in stock and the order is placed before 1.00pm, delivery can be made within 1-2 working days. If the items are not in stock, we will inform you via email how long it will take or ask for your confirmation if there's a long lead time.


We offer 30-day returns for unwanted items - please email us to request a returns number which will need to be quoted when the items are returned. For faulty items or items damaged in transit, please advise via email, and an appropriate returns number will be provided. Full details concerning returns and refunds can be found via our Terms and Conditions.