Halolite Fluorescent Tubes T4 1200lm 580mm 20W 4 Pack

Product Code: 75924
Halolite Fluorescent Tubes T4 1200lm 580mm 20W 4 Pack
Product Code: 75924
20kWh/1000h. A rated. 5000 hours average rated life. For use with T4 linkable striplights.


  • 4000K
  • Cool White
  • Not EST Approved
  • Model No: HA-TT420S
  • 1 Year Guarantee
  • Non-Dimmable
  • Triphosphor


Dia x L: 12 x 580mm. Lumens per watt: 60. Weight: 0.22kg.
€15.95 Incl. 20% VAT
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Included in this price is a contribution to recycling costs of €0.05 (€0.04 ex VAT).

Additional Information
Technical Specification
  • Brand : Halolite
  • Energy Rating : A
  • Product Length : 580 mm
  • Product Type : Fluorescent Tubes
  • Power Output (Watts/Kw) : 20 W
  • Lamp Technology : Fluorescent
  • Model Name : HA-TT420S
  • Colour Temperature Description : Cool White
  • Life Length : 5000 hours
  • Cap Fitting : T4
  • Total Product Weight : 0.22 kg
  • Model No : HA-TT420S
  • Equivalent Wattage : 20 W
  • Dimmable : Non-Dimmable
  • Pack Size : 4
  • Colour Temperature Value : 4000 K
  • Lm : 1200 lm
  • Shape : Tube
  • Product Diameter : 12 mm
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 4
Product Contents
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

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Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


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More Items to Consider

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Halolite Fluorescent Tubes T4 1200lm 580mm 20W 4 Pack is rated 4.6 out of 5 by 34.
Date published: 2016-12-03
Rated 5 out of 5 by from value for money Good value in comparison with elsewhere and handy pack size for future replacements.
Date published: 2016-02-04
Rated 5 out of 5 by from Cool white lights Bought these tubes as one of the old tubes had blown. Was going to replace everything with led under lights but fitted these tubes and are great. Same colour as cool white ceiling lights.
Date published: 2016-01-07
Rated 5 out of 5 by from T4 lamp 20 watt 4 pack Unbeatable for the price last for ages gives of a lot of light would highly recommend buying these
Date published: 2015-12-17
Rated 5 out of 5 by from Exceptionally Bright Great Value compared to elsewhere. These were much brighter and had a much whiter light than the yellowish light in the bulbs they replaced. When ordering T4 make sure you get the right width (e.g. 580mm)
Date published: 2015-12-16
Rated 5 out of 5 by from Excellent Value I was quoted a lot more elsewhere so the Screwfix price for 4 bulbs is fantastic value
Date published: 2015-12-05
Rated 5 out of 5 by from Bright light Bought these to replace failed under cabinet light tube. Light is so good my wife wants the others replacing now. Very well packaged and good price.
Date published: 2015-12-02
Rated 5 out of 5 by from good value for money I checked out several alternatives but concluded it was worth to purchase from Srewfix, The price is very competitive and worth the pick up from the store.
Date published: 2015-07-26
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