Intelligent signalling – work efficiently!

LED Signal lights for mechanical & plant engineering, pharma & chemistry, food & beverage, automotive, railway & logistics and printing industry.


Automate production processes, shorten reaction times, increase safety, reduce costs: 


With intelligent signal technology every­thing is possible. Finding the right signal lamp for your machine or plant is no problem at DIANA. An extensive standard range of signal lamps meets years of experience in the development and implementation of individual, corporate design-compliant signaling solutions.

Thanks to the modular design of our standard lights, we can also offer customer-specific adaptations with an excellent price/performance ratio. We offer intelligent signal technology in various designs: Slim light bars and tube lights, compact surface mounted lights, flat recessed lights or signal towers in a modern design. The selection of high-quality materials and high degrees of protection guarantee safe application even in demanding environments.

The use of state-of-the-art LED technology guarantees powerful and ergonomically correct illumination of the workplace and machine room. Employees can react more quickly and act more safely both in normal operation and in special machine conditions such as lack of parts or malfunctions. The integration of our signal lights into your system is also no problem thanks to programmable microcontrollers or IO-Link!

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