On Tuesday, 31 October 2017 12:10:33 UTC, The Natural Philosopher wrote:
On 31/10/17 12:07, whisky-dave wrote:
Here we have a new building with auto lights.
Trouble is at night going into the toilet it;s dark,
until after you enter then the lights flicker on
Not with led lights they dont.
Yes they do.


I have one LED bulb tyhta delays 1/4 seciond. All the others come on
instantly

It is therefore likely that it is your brain that is flickering, or
retinal detachment

There's a relatively new type of controller built into some LED lights that does cause some flicker. Fine for plant lighting, not ideal for home use.


NT