I’ve seen that interview Finner it’s well worth a watch 
Going back to the Optimise Your Workspace video I’ve just started watching it and it’s fascinating!
Some notes:
Lights
- Bright lights when you get up to maximise alertness (sunlight or blue light)
- Start to dim lights (and yellow or red) after 9 hours for creativity
Monitors
- For alertness, place your monitors higher up so that you are looking directly forward or slightly higher
- Placing them lower will make you sleepy