Automotive & Truck

LEONI and the automotive industry – a long-standing success story

LEONI is one of the world’s leading drivers of innovation in the automotive supplier industry, and has had a very high standing worldwide for many years as a development partner and tier one supplier due to its intelligent products, systems, and service models.
Recent innovations from the Fiber Optics business unit include AmbientFiber® and laser high beams.

Your advantages

In the Fiber Optics business unit, we have the following key points of focus:

  • design freedom for OEM
  • weight reduction and saving space
  • future-oriented data and signal transmission systems in vehicles (connectivity)

Our strengths

  • Experienced OEM service and development partner
  • Joint development projects/early involvement in product development
  • Custom builds to customer requirements
  • Excellence in production and logistics
  • Global presence
  • Bundling of competencies within the Group

To be able to meet the coming challenges in mobility, LEONI has engaged extensively with the global trends of the future such as individual product design, connectivity in the vehicle and interconnectivity between vehicles, autonomous driving, the integration of various sensors with additional functional benefits, vehicle safety, and on-board entertainment.

Select from our existing product portfolio or feel free to talk to us about tackling a joint development project together.


Fields of use

  • Automotive and commercial vehicle technology
  • Interior lighting (e.g. ambient lighting)
  • Exterior lighting (e.g. headlights/taillights)
  • Product design with light
  • Sensor-driven applications
  • In-vehicle signal and data transmission

Other products

  • MOST
  • GOST
  • Special optical components for automotive applications (e.g. integrator rods for laser high beams)

We look forward to your inquiry. Talk to us today.


Please contact us for further information. We look forward to your inquiry.

Dr. Bruno Uebbing

Europe, Africa, and Asia(excl. China)
Phone +49 36764-81-100

Phone +86 519-8988-7783

North and South America
Phone +1 757-258-4805

Sales network

Contact form



Fiber Optics

Fiber Optics

Light switching · Light transportation· Light distribution


Innovative fiber optics solutions

Innovative fiber optics solutions




Enabling Superior Lighting Solutions