LIGHTING DEVICE AND METHOD FOR PRODUCING A LIGHTING DEVICE
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United States of America
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Issued Date -
Nov 21, 2024
app pub date -
Feb 28, 2022
filing date -
Feb 28, 2022
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Abstract
The invention relates to a lighting device (10) with a flat light guide (12) which has a protective layer (18) directly connected to a light guide core (16) on its light exit side (30) at least in a visible area (32), into which light (24) from at least one light source (22) can be coupled via the light guide core (16) via at least one coupling-in side (20), and which has a coupling-out structure (28) on its rear side (26) opposite the light exit side (30), which structure is set up to deflect light (24), as a result of which the deflected light (24) can be coupled into the light guide core (16) via at least one coupling-in side (20).
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