CLEVELAND – Keithley Instruments next week will broadcast a free, web-based seminar on electrical measurement of high-brightness LEDs. 

The one-hour presentation, scheduled for on Oct. 28, will provide an overview of the common electrical measurements performed on high-brightness LEDs, and how to overcome the challenges associated with those measurements.  

Topics to be covered include the effects of self-heating in LEDs and how to avoid them; how to relate forward voltage to junction temperature; the effects of noise in your forward voltage measurements, and the testing differences between DC and AC LEDs.

To register for this event, visit www.keithley.com/events/semconfs/webseminars.