IEEE Std 1789-2015
IEEE Recommended Practices for Modulating Current in High-Brightness LEDs for Mitigating Health Risks to Viewers

Standard No.

IEEE Std 1789-2015

Release Date

2015

Published By

Institute of Electrical and Electronics Engineers (IEEE)

Latest

IEEE Std 1789-2015

Scope

This document includes a definition of the concept of modulation frequencies for light-emitting diodes (LEDs), a discussion on their applications to LED lighting, a description of LED lighting applications in which modulation frequencies pose possible health risks to users, a discussion of the dimming of LEDs by modulating the frequency of driving currents/voltage, and recommendations for modulati...

IEEE Std 1789-2015 history

• 2015 IEEE Std 1789-2015 IEEE Recommended Practices for Modulating Current in High-Brightness LEDs for Mitigating Health Risks to Viewers