Interested in Large Format LED for Your Business?

Photo of large-format roadside digital billboard

Large-scaleLED screens

SIS Digital is a market leader in the design, production and installation of large format LED digital billboards. We are the company behind the design, building and installation of almost 72% of all roadside LED billboards in the UK.

We designed, manufactured and installed the largest digital roadside sign in the UK (see press release), and can produce any type of LED display for any purpose – at any size.

With people increasingly spending more time away from their homes, it's no surprise that LED roadside billboards and other digital out-of-home (DOOH) signage continues to grow strongly.

This type of signage is ideal for roadside, retail, food and hospitality, property, automotive, stadium and other corporate/institutional applications.

STATISTICALsuccess stories

SIS Digital is set to install over 3500 m2 of new digital signage this year alone, and our large format billboards are enabling our customers to educate, engage and convert travelling consumers like never before.  Our high impact screens draw over 56 million views a week.

Content can be programmed to react instantly to changing conditions – breaking news, weather, traffic flow, etc.  Our advanced displays incorporate the latest measurement technologies.

We also offer new iAd355 technology for illuminated LED shop fascia signage.  They can be custom-made to any size, with pixel pitches from P4mm.  Indoor LED displays are additionally available for retailers, control rooms, transport hubs, nightclubs and corporate entertainment/events. 

LED outdoor displays have pixel pitches between P4 and P25mm, while indoor LED displays have pixel pitches from P0.9mm to P6mm.


large format digital screens installed this year


million+ views a week


The UK's largest digital OOH sign - on London's M25 close to Heathrow

Seafield Road, Edinburgh

Streatham High Road, London SW16

The Portland Tower, Manchester

Chiswick Towers, M4

Vauxhall Cross, London

North London Towers, A406 North Circular

The Hacienda, Manchester
(with Beetham Tower)

The Eastern Motion, A13 London

Two Towers West, A4/M4

Euston Road Underpass, London

A few of our clients

Want to learn more about SIS Digital Media?