Quinetic buzz noise

[Rambo6]

Hi everyone! I'm new here but I am seeking professional advice on what to do. Installed wall lights in two rooms using Quinetic switches system on both. But there is a buzzing coming only from these 2 rooms. I assume it is from the quinetic receiver (installed in loft) or the lights itself. Is this common? Are there any solutions? Please advise.

Many thanks for your kind help.

 

[littlespark]

Have you tried replacing the lights to rule them out? Replaceable bulbs?

normally buzzing is coming from a transformer in a light fitting, but I suppose the electronics in the receiver might be the culprit also. Do you hear it in the attic?

 

[Rambo6]

Have you tried replacing the lights to rule them out? Replaceable bulbs?

normally buzzing is coming from a transformer in a light fitting, but I suppose the electronics in the receiver might be the culprit also. Do you hear it in the attic?

Many thanks for your quick reply.
I have tried different bulbs and the noise still there. In fact, I turned off all electricity in the house (via main switch board) and the noise is still there!!!

No noise from attic..

 

[littlespark]

You turned off all the electric, and the buzz is still there????

wasps?


seriously though, if you turned everything off, then it can’t be anything you have got that’s making the noise.