handraiLIT and singleLIT
Functional design for optimal emergency exit lighting in railway tunnels in accordance with current Deutsche Bahn guidelines
handraiLIT
Handrail and lighting in one product – handraiLIT is not an off-the-shelf solution. It is a custom-designed system tailored to the high demands of railway operators. This guidance and orientation system for railway tunnels is a true highlight when it comes to safety, durability, and cost-effectiveness. Cutting-edge LED technology meets a robust, well-engineered design.
Your benefits:
- Outstanding lighting performance
- Energy-efficient and sustainable
- Robust technical design
- Long service life
- Reduced cabling effort – power supply via LED boards
- Replacement/cleaning possible without ladders
- Suitable for mechanical cleaning
- In emergencies, the light source is exactly where it's needed – directly on the escape route!
- Everything from a single source – one point of contact for handrail and TSB
- Installation with predefined standard components using a simple modular system
Rhomberg Sersa Bahntechnik GmbH is a certified Q1 quality supplier of Deutsche Bahn AG.
singleLIT
For optimal lighting in demanding environments, we offer specialized single luminaires that meet the highest technical standards.
- Deutsche Bahn: singleLIT RDB-B-300-840-24 – Developed for reliable lighting in railway tunnels
- Metro: singleLIT Metro RDB-B-300-840-230 – Perfectly suited for the specific requirements of subway tunnels
Our lighting solutions stand for durability, energy efficiency, and outstanding light quality – ensuring a safe and pleasant environment.
Functional principle
Like our well-known handrail system, the new singleLIT is designed for emergency lighting along the tunnel escape route and is suitable for use in safety lighting systems in accordance with
EN 50172 and TSI-SRT (Technical Specification for Interoperability - Safety in Railway Tunnels).
The singleLIT was developed based on the specifications of DB Netz AG and strictly follows the sustainability principles of the Rhomberg Sersa Rail Group.
Therefore, only highly durable materials are used, and the energy consumption has been optimized to approximately 4W.
The luminaire features innovative light guidance using LED lenses and specially designed light-emitting surfaces on the light head.
This ensures that the light is perfectly directed onto the escape route in the tunnel.
Your benefits:
- Superior lighting technology
- Electrical variants: 24V DC or 230V AC/DC
- Robust yet flexible construction
- Compliance with all applicable standards and regulations
- Very low failure probability
- Flame-retardant and halogen-free materials
- Listed in the DB luminaire selection list
- Long service life thanks to high-quality components
- Easy installation and component replacement
Reference – Metro Single Luminaire at Breslauer Platz, Cologne
The Metro single luminaire was successfully installed at Breslauer Platz in Cologne by Kölner Verkehrs-Betriebe AG.
With its modern design and high energy efficiency, it offers reliable and aesthetically pleasing lighting for public spaces.
Thanks to its high-quality workmanship and innovative lighting technology, the Metro meets all safety and sustainability requirements.
Its long-lasting quality makes the Metro a valuable contribution to improving public infrastructure.
