Yoelit Hiebert

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Senior Engineer

Yoelit Hiebert has worked in the field of LED lighting for the past ten years and has experience in both the manufacturing and end-user sides of the industry. She is actively involved in the development of solid state lighting and controls standards with the Illuminating Engineering Society and has been a contributor to the Institute of Electrical and Electronics Engineers Roundup and The Institute. Yoelit has both a Bachelor and a Master of Science in Electrical Engineering from the Missouri University of Science and Technology. She is a registered Professional Engineer, a Certified Energy Manager, and is Lighting Certified by the National Council on Qualifications for the Lighting Professions. Yoelit currently provides subject matter expertise to the Leidos Energy Efficiency Programs division.


Yoelit Hiebert

's contributions
  • 11.10.2017
  • Are “beam array” headlights in automotive’s future?
  • For general illumination products, lumen degradation is not expected to be the predominant factor in overall product life. But given the relatively short time frame since wide-spread adoption, I'm not sure we can definitvely confirm that as yet. I'm wondering though if that expectation is realistic for automotive headlamps. Maybe a topic for a future column?