Largest substrate choice
Epitaxy on any substrate
We developed LED structures on sapphire SSP, DSP, PSS, free-standing GaN, siliconetero or SiC substrates to meet any request.


High Power, even at high current density
High Efficiency LED Structures
Thanks to long optimizations of the LED design and the growth parameters for every element constituing the LED structures our LED epiwafers allow to reach superior efficiencies. This is achieved in the full visible spectrum from blue to red.
Blue, Green and Red
Emission wavelength from 375nm to 630nm
Heterostructures can be partly or completely designed by the customers in order to meet the requirements for their specific applications. Using state-of-the-art facilities our team of experts is capable of turning your ideas into world class products.


Active Region
Best Performances begin with High Quality Quantum Wells
Our heterostructures are tailored with atomic layer precision. The elements consitituing our heterostructures are based on highly optimized materials so we can guarantee that the specific design of our customers will corresponds to their requirements.