
Aerospace series - Spectral quality of LED luminaires used with photoluminescent marking systems.
STANDARD published on 1.6.2026
Designation standards: E DIN EN 4731:2026-06
Publication date standards: 1.6.2026
The number of pages: 33
Approximate weight : 99 g (0.22 lbs)
Country: German technical standard
Category: Technical standards DIN
Luft- und Raumfahrt - Spektrale Qualität von LED-Leuchten zur Verwendung mit langnachleuchtenden Markierungssystemen.