(Stolen from EmKay, but can’t find original from r*ddit) (again)

    • RGB3x3@lemmy.world
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      24 days ago

      It would be great for inner or basement office spaces where windows just can’t happen. And if it projects a bit of UV light, with a video of the sun that moves with the real time, it would be even better.

      Though, I’d also argue that would make it a poorly designed building.

        • RGB3x3@lemmy.world
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          22 days ago

          Because some UV light is healthy for us. We generate vitamin D and it’s good for our mental health to have sunlight.

          People in places that don’t get sun for parts of the year have UV lights to help keep them sane.