Today’s invention is a set of shades for a tall building, which also help make better use of internal lighting at night or in dull weather.
Two, right-angle shades, with reflective inner surfaces, are shown attached to a multi-storey building.
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During the day, sunlight (orange beam) passes in between them to light the rooms, but not overheat them.
When it’s dark, light from one floor can be reflected up or down into an adjacent floor (yellow beams).
This causes a much more even distribution of illumination, so that many fewer lights need be left switched on for eg security purposes.
haha, imagine how the people see the people of the other floor in the mirrors?
Upside down, you can call it Window to DownUnder 😉
…just think of the saving that only having managers on 50% of the floors would represent!