You are using an unsupported browser. Please update your browser to the latest version on or before July 31, 2020.
close
Grow your business with Zooz! Sign up for the Pro Portal if you're a reseller, developer, or blogger. We're looking for distributors in Europe, Australia, and South America.
announcement close button
Home > Zooz Light Switches > ZEN77 700 Series S2 Dimmer > Lights Flicker with My ZEN77 Dimmer Switch
Lights Flicker with My ZEN77 Dimmer Switch
print icon

Flickering lights? It could indicate a driver incompatibility between the bulb and dimmer. 

The executive element in the ZEN77 Dimmer switches is MOSFET, a trailing edge driver. If an LED bulb uses a leading edge driver, this could cause your lights to flicker when turning on/off or dimming.

 

There are a few ways to resolve the issue by either adding a bypass to the load or trying a ZEN22/ZEN72 dimmer since these models use TRIAC (leading edge).

 

You'll also want to confirm that your LED bulbs are labeled as dimmable. On/off LED bulbs are not compatible with dimmers and will not perform correctly. 

 

Never use a Z-Wave dimmer with smart bulbs unless you disable paddle control on them first. Dimming smart bulbs from a wall dimmer may damage your equipment.

 

Please reach out to us if you have any more questions about flickering or compatible bulbs!

Feedback
0 out of 0 found this helpful

scroll to top icon