The new dimmers are slowly failing.
Don't know the brand without a lot of digging buy I thought I'd post the general symptoms.
Failure is to go off (sometimes after flickering) just below full blast.
Still works at dimmer settings, and can be encouraged to work by starting low then ramping up.
The switches are all the same.
Failing most obviously on two single 70W halogen 'eco' bulbs.
Starting to go on a pair of 70W halogen 'eco' bulbs.
Still working fine with 3 * 70W halogen 'eco' bulbs.
Also failing with a set of 3 11W dimmable LEDs.
So the common factor seems to be low load.
Are there special dimmers which work for low loads?
Cheers
Dave r