IEC 62595-1-2:2024
Display lighting unit - Part 1-2: Terminology and letter symbols
IEC 62595-1-2:2024 gives the preferred terms, their definitions and symbols, for display lighting units such as backlight units of transmissive and transflective displays, and frontlight units of reflective displays, with the objective of using standardized terminology when publications are prepared.
IEC 62595-1-2:2024 gives the preferred terms, their definitions and symbols, for display lighting units such as backlight units of transmissive and transflective displays, and frontlight units of reflective displays, with the objective of using standardized terminology when publications are prepared.
IEC 62595-1-2:2016(E) gives the preferred terms, their definitions and symbols for display lighting units (DLUs) such as backlight units (BLUs) of transmissive and transflective LCDs, and frontlight units (FLUs) of reflective LCDs and electronic paper (E-paper) displays, with the object of using the same terminology when publications are prepared in different countries. This edition includes the following significant technical changes with respect to the previous edition: a) change in the series title in order to handle frontlight units; b) new terms are added considering recent advances in display lighting unit (DLU) technology; c) some of terms and definitions are corrected and revised, particularly to be consistent with IEC 62595-2; d) some of the terms and definitions are corrected and revised, particularly to be consistent with IEC 60050 policy; e) clause structure is rectified for categorizing terms correctly; f) some of figures in Annex A are added or revised for better understanding.
Le service Exigences vous aide à repérer rapidement au sein du texte normatif :
- les clauses impératives à satisfaire,
- les clauses non indispensables mais utiles à connaitre, telles que les permissions et les recommandations.
L’identification de ces types de clauses repose sur le document « Directives ISO/IEC, Partie 2 - Principes et règles de structure et de rédaction des documents ISO » ainsi que sur une liste de formes verbales constamment enrichie.
Avec Exigences, accédez rapidement à l’essentiel du texte normatif !

COBAZ est la solution simple et efficace pour répondre aux besoins normatifs liés à votre activité, en France comme à l’étranger.
Disponible sur abonnement, CObaz est LA solution modulaire à composer selon vos besoins d’aujourd’hui et de demain. Découvrez vite CObaz !
Demandez votre démo live gratuite, sans engagement
Je découvre COBAZ