OLED screens display images by self-lighting pixels. In this sense, OLED screens are more advanced than LCD screens.
industrial display module https://icreekside.com/industr....ial-displays-can-als
intelligent TFT LCD module https://iflatiron.com/intellig....ent-tft-lcd-module-m
TFT LCD module https://inorthshore.com/what-i....s-the-difference-bet