D1 Dimmer not dimming led lamps

I have some D1 dimmers and i see that they cannot dim as expected my led lamps.
The lamps according the spesifications are dimmable.
I have a very small gradation in the intensity of the lighting, but not enough to be worth having these dimmers connected.
Any suggestions?

Try different type of lamps/bulbs. Not all dimmable are dimmed the same way.


If alternative lamps still won’t work as jam3 suggested, please contact support.

Sorr for the inconvenience.