Mini‐LED and Micro‐LED have ultrahigh luminance and excellent color saturation to be used in MLED display based on COG (Chip on Class). In this paper, two pitch‐0.6 mm MLED displays with pulse hybrid modulation (PHM) and pulse amplitude modulation (PAM) driving Mode separately is proposed. And we discuss the influences of the intrinsic optical characteristics of Mini‐LED and Micro‐LED on the design of MLED display pixel circuit. In particular, surface brightness distributions of different gray scale are tested to theoretically analyze the pocking phenomenon in different ways.

P‐149: The Optical Taste of MLED Display: From the Mini‐/Micro‐LED Optical Property to the Design of Pixel Circuit