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SRPS EN 4731:2018

Aerospace series - Spectral quality of LED luminaires used with photoluminescent marking systems

Aug 31, 2018

General information

90.93     Jan 21, 2024

90.00    Jan 21, 2029

ISS

S020

European Norm

49.095     29.140.99  

English  

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Scope

This document defines a measure for the spectral quality of LED luminaires in terms of the ratio of the amount of visual light emitted by the luminaire versus the amount effective for charging photoluminescent products contained in that spectrum.
Fulfilment of this document by a LED luminaire will ensure general compatibility of the luminaire with photoluminescent marking systems.
This document alone does not provide any means of compliance to fulfil any airworthiness requirements.
For a specific aircraft installation, the spectral power distribution and illuminance at the photoluminescent marking systems are relevant.

Life cycle

NOW

PUBLISHED
SRPS EN 4731:2018
90.93 Standard confirmed
Jan 21, 2024

Related project

Adopted from EN 4731:2018