FLUXiM AG provides simulation software and measurement hardware for research and development of displays, lighting, and photovoltaic cells in industry and academia. Design and optimization of organic, quantum dots and perovskite solar cells and LEDs are possible with their products.


seftos Nano Vacuum


Advanced OLED and Solar Cell Modeling Software

Modeling the optical and electrical characteristics of OLEDs and solar cells. A complete software suite for simulating light emission, absorption, light scattering, and charge transport.

Learn More About SETFOS

Laoss Nano Vacuum


Simulation Software for Upscaling to Large Area Devices

A flexible FEM-solver to model large-area OLEDs and solar cells, but also displays and PV modules. Electrical, Thermal and Optical simulations are all possible with laoss.

Learn More About LAOSS

paios Nano Vacuum

Electrical Characterization of OLEDs and Solar Cells

Paios performs various optoelectrical characterizations on solar cells and OLEDs with one click. Store measurements in a database, analyse, compare and post-process them directly in the Paios software.

PAIOS Specifications

phelos Nano Vacuum

Angular Luminescence Spectrometer for EL and PL

Phelos is an angular resolved spectrometer that measures the electroluminescence (EL) and photoluminescence (PL) of OLEDs and light-emitting materials over various angles and polarization. The dipole orientation and the position of the emission zone can be determined experimentally.

Phelos Presentation


litos Nano Vacuum

Platform for Stability Tests on Solar Cells and OLEDs

Litos is a stress-test system with multiple channels to perform accelerated degradation analysis on OLEDs and solar cells. It allows reliable assessments of the solar cell stability with high control over temperature, humidity and light-soaking conditions.

LITOS - Learn More

Litos lite Nano Vacuum

Parallel JV and Stability Measurements on Solar Cells

Litos Lite is a JV and stability characterization instrument. Up to 56 parallel channels for parallel JV measurements and stressing at a constant voltage or current. Independent MPP tracking. Suitable for the new ISOS protocols.

LITOS Lite - Learn More