Harpenden,
time to get Lit!

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

  • Full Fibre Broadband starting at just £24 per month

  • 5x more reliable than "standard" fibre***

  • Choose 1 of 3 packages to make sure you get the right kind of fast for you

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

And you can try Lit Fibre risk-free with our 30 day money back guarantee

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.
Free for the first 3 months
then
WAS £30
£24

a month for 9 months*

then £30 a month
FREE

installation

SAVE £100
12 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.
Free for the first 3 months
then
WAS £45
£35

a month for 9 months*

then £45 a month
FREE

installation

SAVE £100
12 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.
Free for the first 3 months
then
WAS £65
£46

a month for 9 months*

then £65 a month
FREE

installation

SAVE £100
12 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 reveals six more towns to benefit from full-fibre as rollout accelerates
Lit Fibre has revealed that it has already started building its network in another six towns which will shortly benefit from a full-fibre network, bringing the total number of homes in towns under deployment to over 200,000.
13/06/20222 min read
Lit Fibre announce full fibre 1Gigabit speeds are now live in Sudbury
Sudbury residents can now start to place orders for Lit Fibre’s gigabit broadband services, following their announcement that the service has gone live in the town.
02/03/20222 min read
Lit Fibre announce Clacton-on-Sea the latest town to go live with gigabit services
Residents in areas of Clacton-on-Sea are the latest consumers to be able to order Lit Fibre’s FTTP broadband. From February 21st , the first residents of the town are able to order full fibre services from as little as £23.
21/02/20223 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.
** Offer applies to 100Mb, 500Mb and 1Gb services. 12 month contract applies. After 12 months, the monthly price will be 100Mb: £30, 500Mb: £45 and 1Gb: £65. Offer includes free standard installation.Offer open to new customers only, cannot be exchanged for cash and is non-transferable. Lit Fibre reserves the right to withdraw the Offer at any time. 1Gb speeds are best achieved through a wired connection. Offer ends Sat, 30 Apr 2022 23:59:59 GMT. Please visit litfibre.com/legal for full Terms and Conditions.
*** Ofcom, Building a Full Fibre Future report, 2018
**** 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)