LED monitors are a type of LCD but use LED backlighting, which offers better brightness, contrast, and energy efficiency, making them ideal for long daily use.

This wondrous diagram shows a top-down cutaway view of the right half of an edge-lit LED LCD. The LED (yellow here, because white doesn't show up on a white background) fires along the width of ...

Cutting-edge LCD TVs like the TCL 8 series use mini-LED and QLED to improve picture quality but they're still not as good as OLED. Sarah Tew/CNET ...

In current LED, OLED and microLED production, if a defect is discovered, say on a piece of OLED glass, that entire surface will be disposed of, adding to the production costs.