LED flickering in cold staffroom

[Mark Wright]

Most of the replaced halogen lights are flickering something terrible until the room warms up? Never heard of this. Any ideas?

O and there GU5.3s

 

[nicebutdim]

Most of the replaced halogen lights are flickering something terrible until the room warms up? Never heard of this. Any ideas?

O and there GU5.3s

Replaced with new halogen or LED?

 

[littlespark]

Is the room being heated up by electric radiators?

Turn them off for a while, see if the flickering stops.

Voltage fluctuation under load?

Where did you get “new” halogen lights? I thought they were being banned from sale.

Good quality LED shouldn’t flicker.

 

[Mark Wright]

Yeah that makes no difference.

I have now replaced the lamps with some other LEDs from Amazon and they are ok.( I try not to use Amazon)
But I've left one and it still flickers. But I noticed it last year. When it was cold the LED Lamps flicker.

There is some stuff online but most of it is disregard as "LEDs are not affected by heat" so I don't know.

You have no idea how much I wanted to use the word bulbs