CEN - EN 4731
Aerospace series - Spectral quality of LED luminaires used with photoluminescent marking systems
active, Most Current
| Organization: | CEN |
| Publication Date: | 1 May 2018 |
| Status: | active |
| Page Count: | 18 |
| ICS Code (Passenger and cabin equipment): | 49.095 |
| ICS Code (Other standards related to lamps): | 29.140.99 |
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.
Document History
EN 4731
May 1, 2018
Aerospace series - Spectral quality of LED luminaires used with photoluminescent marking systems
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...