The UK's largest light bulb store featuring same-day dispatch & lowest price guarantee!

Call us: 01869 362222  
Shopping Basket: 0 item(s)
Shopping Basket

item - £0.00

You have no items in your shopping basket.

Subtotal: £0.00

20watt 568mm Colour White Roll over image to zoom in

More Views

Warm White
How to measure me?

20watt 568mm Colour White

Excl. Tax: £5.95 Incl. Tax: £7.14

In stock
We aim to dispatch all orders same day

  • Buy 6 for £5.37 (£6.44 incl. tax) each and save 10%
These 568mm T4 20w linear fluorescent tubes with a G5 cap type have an efficient energy rating of A. Commonly used in kitchens, garages, under cabinet's and display area's these slimline triphosphor tubes triple coating ensure increased light levels and extended lamp life. With an improved CRI rating and a colour temperature of 3400 Kelvin these long life tubes have an average rated life of 5,000 hours.


SKU T420W3400K568MM
Wattage (W) 20
Lumen value (lm) 235
Cap / Base G5
Lamp life (hours) 5,000
Voltage (V) 240
Beam Angle (°) 360
Dimmable Non-dimmable
Colour White
Colour temp. (K) 3400
Length (mm) 565
Diameter (mm) 13
Energy rating A
    Product datasheet

Use spaces to separate tags. Use single quotes (') for phrases.

Protection Plus

Enjoy the comfort of premium coverage with our Protection Plus Plan.

Plan Includes Protection Plus Plan Standard Plan
Extended protection beyond MFR warranty
Return period 30 days 14 days
No quibble free postage label on returns
24/7 claim flag
Change of mind coverage