Modern flats, purpose built...
Purpose built for WHAT?!
The electric are designed by crazed lunatics, I swear it, and ones who think that rooms need to be illuminated - badly - with tiny light bulbs. Not standard fittings, not even screw fits. Oh no, strange lug-nut things that need some sort of way-out-there idiosyncratic mindset to think through the process of putting them in. They're supremely difficult to put it, and the fittings are cheap, nasty and get HOT really fast. There is nowhere safe to grab them At All, and - needless to say - these lights are placed away from windows so no natural light to work by....
And of course, they blow about twice monthly. And are expensive and difficult to replace.
Let's not even talk about the wall wiring.
Whoever designed this lot -you need to be strung up on your own bizarre, out-of-reach fittings and illuminated until the skin burns from your back.