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Homepage>BS Standards>29 ELECTRICAL ENGINEERING>29.140 Lamps and related equipment>29.140.99 Other standards related to lamps>21/30435502 DC BS EN 4828. Aerospace series. Thermal drift of LED luminaires. Classification and measuring methods
immediate downloadReleased: 2021-04-07
21/30435502 DC BS EN 4828. Aerospace series. Thermal drift of LED luminaires. Classification and measuring methods

21/30435502 DC

BS EN 4828. Aerospace series. Thermal drift of LED luminaires. Classification and measuring methods

CURRENCY
LANGUAGE
English
Standard number:21/30435502 DC
Pages:19
Released:2021-04-07
Status:Draft for Comment
DESCRIPTION

21/30435502 DC


This standard 21/30435502 DC BS EN 4828. Aerospace series. Thermal drift of LED luminaires. Classification and measuring methods is classified in these ICS categories:
  • 29.140.99 Other standards related to lamps
  • 49.095 Passenger and cabin equipment
This document defines terms, measuring methods and setting(s) for the classification of the thermal behaviour of LED and OLED luminaires in the aircraft cabin regarding chromaticity and luminance. This document is intended for luminaires that are designed to provide photopic vison.
This product includes: