Mini-LED
An LCD backlight technology that uses thousands of tiny LEDs in local-dimming zones to approximate per-pixel control, delivering high HDR brightness without OLED burn-in risk.
Mini-LED is a backlight technology paired with an LCD panel. Instead of a single backlight (or a few hundred edge-lit LEDs), thousands of miniature LEDs are arranged in independently-controlled dimming zones.
Advantages over standard LCD
- HDR brightness. Peak luminance routinely exceeds 1,500 nits on TVs; 1,000+ on premium laptops.
- Better black levels. Dimming zones can shut off entirely.
- Longevity. No organic decay, no burn-in.
Compared to OLED
Mini-LED beats OLED on full-screen HDR brightness but loses on contrast in dark scenes (blooming halos around bright objects against black backgrounds). The right choice depends on viewing environment — bright rooms favor Mini-LED, dark rooms favor OLED.
Zones matter
A 32" 4K Mini-LED with 576 zones behaves very differently from one with 2,048 zones. More zones = less blooming, especially with HDR content. Manufacturer-specified zone counts are an honest spec for once.