IEC 62595-1-2:2016 ED2

Display lighting unit - Part 1-2: Terminology and letter symbols

Publication date:   Feb 18, 2016

General information

60.60 Standard published   Feb 18, 2016

IEC

TC 110

International Standard

31.120   Electronic display devices | 31.260   Optoelectronics. Laser equipment

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Scope

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.

Life cycle

PREVIOUSLY

WITHDRAWN
IEC 62595-1-2:2011 ED1

NOW

PUBLISHED
IEC 62595-1-2:2016 ED2
60.60 Standard published
Feb 18, 2016

REVISED BY

IN_DEVELOPMENT
IEC 62595-1-2 ED3