edge lit lcd

Edge lit LCD refers to a display technology where LEDs are placed along the edges of the screen rather than behind it. In a recent three-year accelerated longevity test by RTINGS, edge lit LED LCDs were identified as the weakest link in modern TV longevity, with higher failure rates compared to OLED and other LCD designs. The test simulated over 10,000 hours of continuous use across more than 100 displays, recording 20 total failures and 24 partial failures. This highlights reliability concerns for edge lit LCD panels, making them a key consideration for buyers prioritizing long-term durability in a TV.