37‐3: Power consumption of OLED and μLED displays. Issue 1 (25th September 2020)

• Record Type: Journal Article
• Authors: Hsiang, En-Lin; Deng, Ming-Yang; Huang, Yuge; Gou, Fangwang; He, Ziqian; Lin, Chih-Lung; Wu, Shin-Tson
• Is Part Of: Digest of technical papers. Volume 51:Issue 1(2020)
• Page Start: 528
• Page End: 531
• Publication Date: 2020-09-25
• Subjects: Micro-LED -- OLED -- power consumption -- quantum dots; Information display systems -- Congresses; 621.3815422
• DOI: 10.1002/sdtp.13921
• Languages: English
• ISSNs: 0097-966X

Abstract

Abstract : High optical efficiency and low power consumption are critical for display devices. We have analyzed and compared the power consumption of AMOLED and AM‐μLED displays for smartphones, notebooks and TVs under the same ambient contrast ratio. OLED exhibits a lower power consumption than μLED at low luminance, but μLED takes over at high luminance.