Wayside Signaling and Indication Products

Taking LED signal performance , safety and reliability to an unprecedented level, whilst helping save millions off the bottom line of operational budgets.


Over the last 15 Years, Unipart Dorman with the support of Unipart Rail has delivered unparalleled LED Signal reliability on the UK rail network with over 40 million fault free operational hours and real field operational life data in excess of 13 years.


Establishing a 95% share of all LED signals on the network and installing over 100,000 units, Unipart Dorman also introduced innovative industry firsts during this time such as Zero Maintenance Self Cleaning Signals and Integrated Lightweight Signaling (ILS).


Our Signal journey in North America commenced with the field trial of our 110V Wayside 'Classic' Signal at Union Station Toronto in 2010 and their flawless operation led to us providing all of the signals on the 1st phase of the project in 2017. The Union Station success opened up the door to the wider Class 1 Railroad 12V Wayside Signal opportunity and led to the development of our Wayside Signal SearchLITE and ColorLITE series.


Features & benefits:


  • All modules have same physical footprint and have been retrofit tested to most existing signal housings
  • LED technology gives proven long and predictable service life providing cost reduction in asset operation       and maintenance
  • AREMA+ thermal shock tested to replicate and exceed real field temperature extremes and variations
  • Plug and Play compatibility to existing interlockings, including hot and cold filament tests
  • Unique 5/16 Lightout detection
  • Phantom signal reduction


The AREMA Compliant Wayside Signal Series has been developed with close industry collaboration to deliver a unique LED signaling solution, transferring the same universal value, long and predictable life to North America Railroads.

Further information on our Signaling and Indication product range including product downloads can be found below.     A copy of our Rail Capabilities Brochure can be downloaded here.


Our Product Range