As a proud British company and a strategic delivery partner of choice with global reach, Unipart is driving a technology-led industrial revival. We leverage our unique supply chain solutions and performance improvement technologies expertise to create a safer, more efficient future for critical sectors like rail.Our Unipart Dorman CLS Mk3 signal is a prime example of this. This latest evolution in our Colour Light Signal (CLS) family delivers key strategic advantages for Signal and Route Asset Managers:
- Enhanced safety & worker protection: Featuring a ground breaking Anti-Phantom top yellow module with 98% improvement in Anti Phantom Performance, the CLS Mk3 significantly reduces false signal risks. Its design removes the requirement to work at height during installation, maximising worker safety – a cornerstone of our unrivalled commitment to Health & Safety.
- Seamless integration: The CLS Mk3 is fully retrofittable into all existing Unipart Dorman housings, ensuring hassle free renewals without needing infrastructural changes. It is fully compliant with Network Rail specifications.
- Successfully trialled in over 100 Network Rail locations, including Port Talbot, Mid Cornwall & other regions, and locations like West Coast South, Sussex, Kent, Wessex, and Mid Cornwall, the CLS Mk3 demonstrates proven reliability.
Unipart is committed to deepening collaboration and delivering innovative, high-performance solutions for the rail sector. Read the full article from Paul Darlington here.

