A Complete Guide to Edge-Lit LED Televisions

Complete Insights into Edge-Lit LED Televisions

LED TVs have become the most popular type of LCD televisions worldwide, thanks to their energy-efficient design and superior picture quality. These small light-emitting diodes significantly cut down power consumption while delivering sharp images. There are two main variants of LED-backlit LCDs: full-array LED TVs and edge-lit LED TVs.

Both models utilize similar technology to enhance viewing experiences without hefty energy costs. Full-array models tend to be thicker and heavier, whereas edge-lit LED TVs are slim and lightweight, making them a stylish choice.

However, each has its drawbacks.

This article covers everything about edge-lit LED TVs and helps determine if they suit your needs.

What exactly is an Edge-Lit LED TV?
Edge-lit LED TVs are a type of LCD television where LEDs are positioned along the edges of the screen, facing inward to illuminate the display. This setup results in thin, lightweight screens capable of producing high-quality images. However, the lighting effect can be less effective in dark scenes, causing some black areas to appear grayish due to light bleed.

How does it compare to a Full-Array LED TV?
Full-array LED TVs feature an array of LEDs across the entire back panel, providing more uniform brightness and better contrast, especially in dark scenes. The technology allows for precise local dimming, which results in deep blacks and vibrant colors, unlike edge-lit models where lighting might leak into darker areas.

What are the disadvantages of edge-lit LED televisions?
The main issue with edge-lit LED TVs is uneven screen brightness, particularly in darker regions. Since LEDs are only placed along the edges, inconsistencies can be noticeable. Some models mitigate this by reducing the number of LEDs to save costs, but this often compromises picture uniformity and overall quality.