Novel nanomaterial for UV-C LEDs

Business idea
CrayoNano develops energy efficient UV-C-LEDs that enable customized solutions for water, air and surface disinfection.

UV-C LEDs for disinfection purposes used against bacterias, viruses, mold and spores.

Our nano-hybrid UV-C LED is more reliable, longer lasting, and an order of magnitude more cost efficient. Our LED is optimized for integration, empowering a better solution for disinfection systems..


  • NTNU Spin-off company established 2012
  • Seeking investors and commercial partners