me and a friend were talking recently about how we function better at night and summer takes that away. so, a few days ago I covered my window with a blanket which blacked out the window, and use only my lava lamp for light. it has been the most productive, multitasking filled era for me so far.
I learned recently that not everyone can see the fluorescent flicker. It's unnerving and feels a bit like being buzzed on caffeine. It's not so bad in the offices with indirect lighting. Also, cheap LED lights can flicker. I clung to my incandescent lights until they all burnt out.
I mean I've had her stare at it with me for a couple of minutes and she was adamant she couldn't see what I saw, i had to take out my phone camera and show her the frame rate flickering