Harpenden,
time to get Lit!

Ultra-fast. Ultra-reliable. Ultra-Harpenden.

  • Great value full fibre broadband packages

  • 18x faster than UK average speeds***

  • Choose from 12 or 18 month contracts to lock in your offer

Interested? Let’s see if Lit Full Fibre Broadband is available in your home… if it is, you can order your kind of fast today! And if we’re not with you yet you can register your interest and receive updates and exclusive offers when we are. Enter your postcode in the search bar above to check.

Why switch to Lit

Great value full fibre broadband that’s both ultra-fast and ultra-reliable

No mid-contract price rises – guaranteed

Lit fits you, with packages built for modern households

Say goodbye to buffering with ultra-reliable full fibre broadband

Fast means fast – enjoy symmetrical download and upload speeds

Support as reliable as our fibre – available 7 days a week

Lit Fibre’s latest broadband offers for Harpenden

Whether you’re an occasional browser, boxset binger or hardcore gamer, we have a package to suit Your Kind of Fast…

100Mb

+ Unlimited Data

For everyday browsing and streaming. For those who need reliable fibre that's great value.
WAS £30
£27

a month for 18 months*

then £30 a month
FREE

installation

SAVE £100
18 month minimum term applies. Prices include VAT.Average speeds apply*

500Mb

+ Unlimited Data

For homes with multiple devices & families who work, surf, stream & more at the same time.
WAS £45
£40

a month for 18 months*

then £45 a month
FREE

installation

SAVE £100
18 month minimum term applies. Prices include VAT.Average speeds apply*

1Gb

+ Unlimited Data

For those with the need for some serious speed & smart homes connected with all the latest gadgets.
WAS £65
£58

a month for 18 months*

then £65 a month
FREE

installation

SAVE £100
18 month minimum term applies. Prices include VAT.Average speeds apply*

What’s so special about Full Fibre?

Quicker. More reliable.
Better value. The full package.

Fibre to the premises (FTTP) uses fibre optic cables connected directly from the exchange into your home for rock solid connections.

Delivers speeds of up to 1,000Mb – which could be up to 18x faster than UK average speed**** and 5x more more reliable than "standard" fibre.***

Why traditional fibre
is yesterday’s news

Your current provider probably delivers their ‘fibre’ broadband using fibre to the cabinet (FTTC), shown in the diagram below, with the copper cables greatly reducing your speed and reliability.

Not built for modern needs or modern homes – speeds are slower, with no symmetry between downloads and uploads.

The speed you actually get depends on where you live.

At-a-glance comparison

FTTPfull fibre
Line type:Fibre-optic cables all the way from the exchange into your homeSpeeds:Up to 1,000MbReliability:Rock solid
FTTC“partial” fibre
Line type:Fibre to the cabinet in the street, with analogue copper lines to your homeSpeeds:Up to 80Mb (if you’re lucky)Reliability:Inconsistent
ADSL
Line type:Analogue copper linesSpeeds:Up to 17MbReliability:Poor

Switching to Lit in Harpenden
is as easy as 1-2-3

  1. Enter your postcode to check if we’re in your area
  2. Choose the perfect package for your browsing and streaming needs
  3. Fill out a few details and we’ll be in touch to arrange your installation to take place within the next 7 days

Latest fibre broadband news

Browse our latest news articles on full fibre broadband below – click on an article to read more.
Lit Fibre strengthens board with ex-Openreach CEO
Community-focused ISP Lit Fibre has appointed industry expert Steve Robertson as Non-Executive Director, as the company continues its mission to bring world-class fibre broadband to towns across the UK.
11/10/20222 min read
Community-focused ISP Lit Fibre to launch network in five new towns, with 150,000 homes set to benefit from 1Gb speeds
Lit Fibre has announced it is extending its full-fibre network to a further five new towns. More than 150,000 homes across St Albans, Chelmsford, Welwyn Garden City, Stratford-Upon-Avon and Potters Bar will soon have access to a 10Gb capable network.
12/09/20222 min read
Lit Fibre ISP launches partnership with FC Clacton to mark arrival of its community focused full fibre service in the area
Community-focused ISP Lit Fibre is launching a long-term partnership with FC Clacton to give its stadium a revamp with a raft of improvements, as the broadband provider signifies its commitment to working with the local community.
23/08/20223 min read
*Average speeds, achievable by more than 50% of users, are 900Mb on a 1Gb connection, 500Mb on a 500Mb connection, 100Mb on a 100Mb connection. 900Mb speed is not achievable by a single device over wi-fi, for this speed a wired connection is required. Ofcom, Building a Full Fibre Future report, 2018.
†Reveal The Deal Offer applies to 100Mb, 500Mb and 1Gb services. £300 saving is based on average offer price of Lit Fibre 500Mb (18 month contract) compared to BT's standard Full Fibre 500 price via bt.com, over an 18 month period. After the minimum term, the monthly price will be 100Mb: £30, 500Mb: £45 and 1Gb: £65. Offer includes free standard installation. Offer ends 04/01/2023, 23:59. Click here for Reveal The Deal Promotional Terms and Conditions.
**** Broadband speed calculations: The UK’s average broadband speeds are 50.4Mbps for downloads, compared to Lit Fibre’s top package average speed of 900Mbps (not achievable by a single device over Wi-Fi)