P‐19.1: Investigation on the Influence of Physical Isolation Structures on Mini LED Single‐Zone Light Shape and Halo Effect

In order to investigate the impact of physical isolation structures on the halo effect in Mini LED display products, we introduce the concept of single‐zone light shape and convolution method. Based on this, we design physical isolation structures with different heights and measure the corresponding single‐zone light shapes. By analyzing the single‐zone light shapes, we can understand the correlation between the physical isolation structures and the halo effect.