They replaced the first unit swiftly and without hesitation. Great service.

If you care about lighting and want to make things look natural on video conferencing then you need this. Great product! Buying more.

Some dimmers can make the light flicker, but this dimmer has been excellent - completely smooth transitions, with no flicker. Very pleased!

Very satisfied with the range control for dimming and flicker free operation. Well built.

So far so good! Seems to work as designed.

Similar to many others, I bought a LED neon sign and it was giving me banding issues with my Canon. Removed their power management unit and replaced with this, problem solved. Thanks!!

We have installed two of these to control Waveform LED strips in a commercial retail environment. They are well built and very smooth to operate. They simply feel "solid" to the touch. It dims excellently with no flicker almost all the way to "off." We will be buying more of these for our other store.

Good quality dimmer allowing for a wide range of brightnesses, as well as numerical marks on the dial, which are very handy if you are trying to carefully control brightness. I have not tested whether it is flicker-free, but I assume it is.

This dimmer does exactly what it claims to do and its so easy to use. I've used this dimmer for a variety of on-camera LED lighting applications and will certainly be buying more in the future.

I have it at the base of the VESA arm on my desk, controlling 2x D65 Sidewinder bias lighting (also from Waveform). it really does make my monitor feel so much better to use.

This dimmer switch has an extremely smooth, quiet, and consistent operation, with a satisfying click when it's spun to "OFF".

Definitely recommend!