An interior aircraft LED light unit includes at least one LED and a lens cover arranged over the at least one LED, the lens cover having a proximal side facing towards the at least one LED and a distal side forming an outside portion of the interior aircraft LED light unit, with the lens cover being made from a lens cover material exhibiting material-specific light transfer properties. The lens cover comprises a pattern of dots on the distal side, with each of the pattern of dots locally altering the material-specific light transfer properties of the lens cover.
INTERIOR AIRCRAFT LED LIGHT UNIT AND METHOD OF CALIBRATING AN INTERIOR AIRCRAFT LED LIGHT UNIT
2016-09-29
Patent
Elektronische Ressource
Englisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen |
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