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reallykindasorta@slrpnk.net to Asklemmy@lemmy.ml · 18 hours ago

Why don't we use mirrors to bring light into buildings more?

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Why don't we use mirrors to bring light into buildings more?

reallykindasorta@slrpnk.net to Asklemmy@lemmy.ml · 18 hours ago
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  • frightful_hobgoblin@lemmy.ml
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    8 hours ago

    I have never seen fiber optic sky light extenders in real life

    • sunbeam60@feddit.uk
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      7 hours ago

      Light extenders are fairly common in the UK - not fibre optic, but basically they look like if silvery tubes connected to a glass dome on the roof. Fairly common when a house extension leave a hall without a window.

      • frightful_hobgoblin@lemmy.ml
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        7 hours ago

        interesting

      • SaveTheTuaHawk@lemmy.ca
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        7 hours ago

        They work on the principle of total internal reflection. Same as a fiber optic cable.

        But they eventually leak so cheap LEDs it is.

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