The Leading Manufacturer of Aluminum Nitride UVC LEDs

UVC LED Solutions for Disinfection

Klaran

Drink, touch, breathe safer with Klaran true UVC disinfection.

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Deep UV LEDs (226–275 nm) for Spectroscopy

Optan Ball Lens
Optan

Enabling real time sensing for a healthier environment.

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Trusted by

Crystal IS (an Asahi Kasei company)

Crystal IS is an ISO 9001:2015 certified company that specializes in the development of Aluminum Nitride (AlN) technology. Since 2011, Crystal IS has been a subsidiary of Asahi Kasei (OTCMKTS: AHKSY)- a diversified, multibillion dollar holding company with over 40,000 employees.
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