In article ,
wrote:
I've never damaged a LED by *trying* it on a non trailing edge dimmer.

then you've not used a CR PSU led light for that job.

How would I know a CR PSU from an LED that simply says 'dimmable' (with a
suitable dimmer) ?

--
*Be nice to your kids. They'll choose your nursing home.

Dave Plowman London SW
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