Explore light

The spectrum of research at the Light Technology Institute
LTI Forschung


  • Organic light emitting diodes
  • Solar cells (CIS, polymer, ...)
  • Optical sensor systems
  • Nanophotonics

Lighting Technology

  • Optical Technologies in Automotive
  • General Lighting Technology
  • Physiological and psychophysical aspects of light effects
  • Light measurement technology

Light, ECG and plasma technologies

  • Light sources (HAL, LED, CFL, FL, HID) and radiation sources (high and low pressure lamps),
  • UV, VIS and IR applications (e.g. UV modules, reflectors, UV polymerization)
  • Radiation measurement technology
  • Electronic control gear (ECG), frontends, sensor technology

Test laboratory for lighting equipment on vehicles

  • Accredited test laboratory according to DIN EN ISO/IEC 17025
  • Development of scientific-technical basics for testing and measurement
  • Expert preparation of decisions of the Kraftfahrt-Bundesamt (Federal Motor Transport Authority)
  • Consulting for the Federal Ministry of Transport, Building and Urban Affairs

Organic Photovoltaics

  • Development, optimization and simulation of organic solar cells
  • Tandem solar cells
  • Semi-transparent solar cells
  • Upscaling and fs-laser patterning
  • Perovskite solar cells

Next Generation Photovoltaics

  • Noval Materials for Perovskite Photovoltaics
  • Perovskite-based Tandem Photovoltaics
  • Scalable Processes to Manufacture Perovskite Solar Modules
  • Advanced Optics and Light Management
  • Light Emission & Colored PV
  • Energy Yield Modeling