t 0141 255 0840   e info@coeval.uk.com
warning signs, LED signs, road signs, flood warning sign,
warning signs, LED signs, road signs, flood warning sign,

This compact and portable fixed or variable message sign offers a wide range of display options including speed indication/warning and pictograms.
This sign solution is ideal where space is at a premium. The size and portability of the Coeval ii4800 range makes it easy to transport and deploy and is available with either mains power or solar/battery options.

EN12966 compliant, the ii4800 is an ideal road signage solution for informing, advising and influencing road users and the wider public.

A robust 3mm steel construction incorporating a compact battery box and foldaway handles for ease of mobility, the Coeval ii4800 is the ideal choice for temporary LED signage requirements – particularly useful during events, short term road signage (for roadworks, diversion etc.) and to provide key messages in more urban environments (such as the recent Covid-19 communications).

The usability of Coeval ii4800 portable unit is further augmented by user-friendly software – the LED signs are easily programmable with a quick and simple setup.

warning signs, LED signs, road signs, flood warning sign,

An optional towing trailer specifically designed to carry the ii4800 is also available. It is fully galvanised and features a fixed lighting system.

The Coeval ii4800 carries a full 2-year return to base warranty.

Key Features & Functionality

  • User-friendly technology
  • Full colour RGB
  • Compact and easily transported and deployed
  • Remotely monitor and control all signs via our Cloud-based software
  • Brightness control via either a timetable or light sensor
  • Battery voltage monitoring
  • Interfaces: RS232, Ethernet, Bluetooth, Wireless, Wi-fi, GSM/GPRS
  • LED detection and error reporting
  • Temperature monitoring and control
  • Data logging of activities, with downloadable files via Bluetooth/GPRS
  • Adjustable speed threshold for use on variable speed roads
  • Capable of holding 3 x 12v 110Ah batteries

Specification overview

  • EN12966 compliant
  • 48×48 12mm pixels
  • Aluminium powder coated housing resistant to dust, rain and/or snow
  • IP55 rated
  • LEDs protected with polycarbonate lenses


Enquire today about Portable VMS – compact and portable variable road signage.

    Solar & Wind Option

    Low cost, sustainable power

    Mains power is not an option in most hazard locations. We are leaders in providing solar and wind equipment on the road network through out the world and we can design intelligent self-charging & battery solutions, providing maximum green energy to protect your hazards all year round.

    Read More

    What our clients say

    Connect Plus Services M25 Dartford Crossing

    ‘Even a short closure of the tunnel causes great congestion in the area, and if an over height vehicle were to cause that level of damage, the tunnel could be closed for hours, if not days, which would bring the whole of the South East of England to a standstill.

    When the Coeval over height vehicle detectors were first installed, we were talking about 10’s of vehicles a day that we were stopping; we are now down to low single figures, 4 or 5 vehicles a day we need to extract for being over height, so it’s a great improvement in efficiency through the crossing.’

    Platinum Electrical Ltd

    ‘Having used Coeval for the first time, we found them to be friendly and really helpful in ensuring we received the correct item we required. We were happy with the extremely quick response times and professional service they offer. We would definitely recommend their services to others.’

    Gloucestershire Airport

    ‘Thank you for your prompt and efficient service regarding our request for training on the 21st of August. You guys have been incredibly helpful over this.’

    City of Edinburgh Council

    ‘Coeval won the tender for the replacement overheight vehicle detector systems. The work was completed within programme and budget. We are now satisfied that the new systems will help protect the bridges for several years to come.’

    Swindon Borough Council

    ‘A sound, honest and efficient service provided by Coeval. Would be very happy for Coeval to manufacture and supply more of Swindon’s signs.’