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Light tubes (also known as solar pipes, tubular skylights or sun tunnels) are structures that transmit or distribute natural or artificial light for the purpose of illumination and are examples of optical waveguides.
Culture, Applications & Art
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| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| this | instance of | A system | 0.80 | text |
| however | instance of | A system | 0.80 | text |
| is quite expensive.The Parans system consists of three parts | instance of | A system | 0.80 | text |
| a heliostat or a parabolic collector | instance of | which collects light without requiring mobile parts | 0.80 | text |
| is intended to transfer light to any place within a building | instance of | which collects light without requiring mobile parts | 0.80 | text |
| to mimic changes in natural light over the day | instance of | Their spectrum can be made to vary dynamically | 0.80 | text |
| bathrooms | instance of | light tubes do not require electric installations or insulation and are thus especially useful for indoor wet areas | 0.80 | text |
| pools | instance of | light tubes do not require electric installations or insulation and are thus especially useful for indoor wet areas | 0.80 | text |
| Light tube | related to In popular culture | The | 0.60 | section |
| Light tube | related to In popular culture | Portal | 0.60 | section |
| Light tube | related to In popular culture | Aperture Science | 0.60 | section |
| Light tube | related to In popular culture | In Neon Genesis Evangelion | 0.60 | section |
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