Help - LED light is flashing

[Kestas]

Hi. I have a wall LED lights at home. I can turn it on with one switch at the entrance to the room and turn off with other near the bed. Problem is when both switches are turned off, wall lamp is flashing every 30 seconds.
Connection diagram I attached.
Is it any solution for this situation?

 

[telectrix]

fit a snubber. check forum search. several threads on this.

Light bulb not switching off - https://www.electriciansforums.co.uk/threads/light-bulb-not-switching-off.168471/page-2#post-1453289

 

[Strima]

Always seem to get loads of flashing LEDs at this time of year...

I'll get my coat.

 

[Midwest]

Or try a different make of led lamp, if you have one.

 

[Kestas]

The problem is that I have a wall lamp with transformer and LED module in it, so there is no way to use a different lamp. Still have no solution.

 

[Shoei]

The problem is that I have a wall lamp with transformer and LED module in it, so there is no way to use a different lamp. Still have no solution.

Easiest solution is to change the transformer if you can, is it a separate transformer that you can swap out?

 

[Midwest]

Are these luminaries purchased with the led lamps, or have you added the lamps yourself?

 

[Kestas]

I've tried to change the transformer, but it's not easy to find a replacement.
The luminaries I purchased with the led lamps,it's not possible to replace them.
I found a solution in internet from another guy: he offered to install a capacitor in 0.47uF/400V right before the transformer. Any ideas - is it right solution or not?

 

[Shoei]

A capacitor would form the 'snubber' @telectrix suggested above. It should work (no guarantee) because it will reduce the voltage on the transformer due to capacitive leakage in the cable.

If you try this, it's important to use a capacitor rated for mains, in this case an X or X1 capacitor is needed. This kind of thing..

https://cpc.farnell.com/vishay/2222-338-10474/capacitor-class-x1-0-47uf-440v/dp/CA06018

If you want to know about mains safe capacitors there's some detail here

 

[Midwest]

I'd get me'self some new lights, but I'm a defeatist.

 

[Kestas]

Solved (at least for now) - used a capacitor 0.47uF/400V right before the transformer.