Vektrex SMU generated LM-92 illustration

Jeff Hulett, Cameron Miller, and Troy Cowan detail the importance of cross-organization participation in UV standards development and how those efforts will further market penetration and performance of GUV devices.

Released in July 2022, LM-92-22 establishes test methods for UV LEDs with peak wavelengths of 200 to 400nm. This article details some of LM-92’s innovative measurement techniques, along with the testing challenges they address.

Read the article at LEDs Magazine July/August 2022

About Jeff Hulett

Jeff Hulett is the Founder and CTO of Vektrex Electronic Systems, Inc. Because of his vision and leadership, the company grew from a start-up to the market leader. Currently, Hulett is the Chief Architect for Vektrex products placing the highest emphasis on technology and quality. Hulett holds a BSEE from the Illinois Institute of Electronics, and has been awarded four U.S.patents. He is a member of the Illumination Engineering Society of North America (IESNA), and chairs the IESNA LM-80 working group that is focused on LED flux maintenance testing. He has been active in the LED testing and reliability field since 2004.

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