Steve Zilber, Saza Consulting
Virtual
Thursday, April 8, 2027
Credits LU|HSW
Update
Since TM-39 was released, many people are still struggling with how to measure flicker, and how to specify to avoid it. This talk will hopefully build on Naomi Miller’s presentation in 2026, providing a review of the basics, and the latest advice for specifiers and manufacturers.
Basic lighting knowledge
Learning Objectives
- Participants will understand the key aspects of flicker, and its health & safety impact.
- Participants will understand the challenges in measuring flicker.
- Participants will understand the interaction of controls & drivers on flicker.
- Participants will gain useful understanding of how to specify to avoid flicker.
Speaker
Steve Zilber
Principal
Saza Consulting
Member IES Vision Science Committee since 2018, helped create TM-39 on flicker. Involved with lighting since 1990. Member IES, IEEE, and Human Factors and Ergonomics Society (HFES). Currently consulting to address LED flicker.