The light from the LED source is transmitted through the layers to the screen's surface, which is why we say it's "transmissive." Samsung has been using quantum dots to augment its LCD TVs since ...

Screen Size 2.4 inch Diver IC ST7789 Resolution 800*480 Display Panel IPS Panel Touch Panel Capacitive Single Touch Viewing Angle 178° Brightness 400 cd/m²(Typ.) Color Depth 16-bit Wireless ...