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Pioneering a Healthier Future

CrayoNano is a next generation semiconductor company. We specialize in nanomaterials-based semiconductors that will enable a more sustainable and healthier life for tomorrow.

CrayoLED covered in water droplets  stylized with a blue green gradient

CrayoLED™ H-Series (CLH-N3S) is available now

Optimized for disinfection at 275 nm, 5 % wall plug efficiency, small package footprint, and 100 mW high power performance at 350 mA, easily integrates into systems for residential, commercial, and industrial applications.
CrayoLED™ UV-C LED
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Designed to disinfect

Explore CrayoLED™, a robust and powerful UV-C LED component designed and tailored for our partners to enable automated solutions for water, air, and surface disinfection. Visit our for additional CrayoLED design successes.
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Sustainable solutions together

Change the future with us. It is with others and together, we can make an impact on the world around us. Collaborate with us to unleash the power of UV-C light.
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A brighter future

CrayoNano is positioned to be an industry leader in the photonic and electronic device technologies, including UV-C LED — enabling solutions for a healthier future for everyone.
Investors

CrayoNano's latest news

Investors

18 Jun 2024

CrayoNano Expands into Turkey with New Design-in Partner GESAN AYDINLATMA and their brand DEMİRLED for Horticulture

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Organization

17 Jun 2024

CrayoNano Celebrates Partner Enters European Market with Deployment of UV-C LED Modules Equipped with CrayoLED for PoU Water Disinfection

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Investors

14 Jun 2024

CrayoNano AS – Minutes from Annual General Meeting 2024

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Investors

31 May 2024

CrayoNano AS summons all shareholders to an Annual General Meeting of Shareholders

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Investors

31 May 2024

CrayoNano AS conditional short-term funding successfully raised

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Join our team!

Come work with us. See open positions and read about life at CrayoNano.

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Association memberships

International Ultraviolet Associaton (IUVA)
European photonics industry consortium (EPIC)

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