IEC？62679-2:2018（E）仅限于电子纸显示（EPD）模块，该模块通过反射显示信息，可以保存图像，并且可以具有集成照明装置。本文件规定了用于评估光学和电光性能以及环境测试的EPD模块的基本额定值和特性。

IEC？62679-2:2018(E) is restricted to electronic paper display (EPD) modules that show information by reflection, can hold an image, and can have an integrated lighting unit. This document specifies the essential ratings and characteristics of EPD modules for the evaluation of optical and electro-optical performances, and environmental testing.