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Wondering if anyone else has had this, getting 24v between live and neutral at pendant when dimmer is off, which means the light isn’t fully going off it’s still sort of glowing. When I replaced this for a regular switch it sorted the issue, just wondering if anyone else has had this and if just trying a new dimmer would sort it
 
Wondering if anyone else has had this, getting 24v between live and neutral at pendant when dimmer is off, which means the light isn’t fully going off it’s still sort of glowing. When I replaced this for a regular switch it sorted the issue, just wondering if anyone else has had this and if just trying a new dimmer would sort it
Is it off or just turned down to minimum? possible incompatibility issue if LED.
 
Most dimmers have some leakage unless actually contacts-open "off".

You should not see it with halogen, but with LED that practically don't conduct until a good few volts then seeing that, or the periodic flashing as they charge come up to the point the LED conducts, is not that unusual.
 
Does the dimmer have a physical switch that clicks off or is it purely electronic e.g.touch controlled? If the latter, it has to pass a tiny curremt through the lamp 24/7 to power its electronics to detect when it is being turned on. With an LED i would expect to measure a voltage at the lamp which might cause glow or flashing, although with a filament lamp fitted the voltage should be very low due to the low cold resistance. If the dimmer has a mechanical switch then it shouldn't pass any current when off.
 
Does the dimmer have a physical switch that clicks off or is it purely electronic e.g.touch controlled? If the latter, it has to pass a tiny curremt through the lamp 24/7 to power its electronics to detect when it is being turned on. With an LED i would expect to measure a voltage at the lamp which might cause glow or flashing, although with a filament lamp fitted the voltage should be very low due to the low cold resistance. If the dimmer has a mechanical switch then it shouldn't pass any current when off.
It’s one of the dimmers that when you turn it, it clicks on
 
I suspect there is something wrong with that particular dimmer 🤔

The couple of rotary dimmer modules I've just looked into (admittedly with push-action switches) do open the circuit completely when "off". Obvious I know, but I wondered if something like interference suppression might still be left in circuit, but that's not the case with mine.
Suggest you try a new dimmer 😀

Edit: to be fair, my dimmers are 2-way switches - so my reference to "off" above assumes only one of L1 or L2 is used. If yours is a 2-way switch with both L1 and L2 connected, some voltage coming in on the other live might cause this? Or not!
 
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