Direct Design of Thin and High-Quality Direct-Lit LED Backlight Systems

Direct Design of Thin and High-Quality Direct-Lit LED Backlight Systems

The direct-lit LED backlight is a key component in large-area LCD displays. The existing methods which rely on point source assumption and irradiance feedback are less effective in compact designs in near field, and designing thin and high-quality back-lit LED backlights still remains a challenging...

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Bibliographic Details
Main Authors: Zhanghao Ding, Yingli Liu, Yaoguang Ma, Zhenrong Zheng, Min Wang, Ping Zeng, Jun She, Rengmao Wu
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Photonics Journal
Subjects:
Backlight system
Illumination design
LED array
Non-zero étendue
Online Access:https://ieeexplore.ieee.org/document/9385835/
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