Temporary light signal systems
Traffic control systems – reliable and safe
To keep traffic flowing, even when roadworks are being carried out
For temporary traffic control, an interactive infrastructure is needed to meet the requirements of the site. Kummler+Matter EVT offers intelligent light signal systems that have been specially developed for temporary use. For forward-looking road safety.
Temporary light signal systems are extremely important at construction sites, road closures, diversions or events. So that traffic can continue to flow and waiting times can be reduced. Kummler+Matter EVT is a specialist in the development of temporary light signal systems, be it intersection or pedestrian signal systems. The high-quality systems are just as suitable for use on simple construction sites as they are on large intersections, and ensure fault-free functioning and availability.
The systems are networked via radio, cable or GSM modem, and they can also be controlled individually from a distance. Signal protection and traffic dependency also allow settings with bus priority, telematics for green time measurements or SMS error reporting.

Demand-oriented services
from individual packages to complete solutions – individual and flexible
Planning
The range of services includes development, control, programming and assembly of ready-to-operate systems. All this has to be planned. Kummler+Matter EVT is your partner for the overall planning. Kummler+Matter EVT can advise you in a competent and manufacturer-independent manner. Our services also cover traffic and safety/security concepts, as well as obtaining permits.
Engineering
The entire system is designed by Kummler+Matter EVT: Safety concepts, individual crossing solutions, arrangements with the local organiser and builder and the electrical design and layout of the system. Our traffic specialists programme the control elements of the system. Detailed test procedures with the customer round off this project step.
Execution
Once the mobile facilities have been set up, the various systems are assembled and installed. When all of the work has been carried out, everything is connected to the power grid.
Commissioning
After commissioning, the system is tested and handed over to the customer. Any required integration into the customer's traffic concept is also carried out by Kummler+Matter EVT.
Upkeep
Kummler+Matter EVT can of course also carry out all required maintenance work (battery, logistics, event) on the light signal systems. We guarantee short response times and the fastest possible restoration of operational readiness.
Technical
highlights
- Programming the temporary LSS's
- Cable pulling
- Civil engineering work
Your advantages
Competent overall planning
Smooth overall planning and implementation of public lighting projects – from simple projects to comprehensive, complex undertakings.
Technical expertise
Experts from all areas work hand-in-hand at Kummler+Matter EVT: electrical engineers, structural engineers, civil engineers and experienced network electricians. Laborious coordination activities can therefore be dispensed with – Kummler+Matter EVT takes care of everything for you.
A one-stop shop
Kummler+Matter EVT has all of the machines, equipment and vehicles needed in its own inventory – from telescopic lifting platforms to cable pulling equipment and temporary emergency power generators.
Our locations
Find your local contact