P‐17.2: Structure Design and Optical Performance Research of Automotive Oversized Curved Mini LED Module

BOE has launched a 21.6‐inch LTPS curved Mini LED module to meet the needs of automotive customer for oversized curved strip display, which can eliminate color mixture problem of curved display with COA (color filter on array) technology and achieve high contrast and local dimming. The radius of the module is R2000. There is no color mixture by visual inspection when the display is observed under the solid color picture, and the color shift can be up to max.3JNCD @U /D/L/R 30°. The brightness is 1000 nits, and the contrast is 1, 000, 000:1. At the same time, the optical performance has been tested and studied.