BOE TV101WXM-AG0 LCD display for railway PIS and cab signalling systems. 10.1-inch 800×1280 MIPI IPS panel with 400 cd/m².
A liquid-crystal display (LCD) is a flat-panel display or other electronically modulated optical device that uses the light-modulating properties of liquid crystals combined with polarizers. Liquid crystals do not emit light directly, instead using a backlight or reflector to produce images in color or monochrome.