Contrast Ratio

A B D E L O

Abyss

Abyss is a TV picture setting that creates extremely deep blacks and very high contrast. It works by lowering brightness in dark areas while...

AccuLux

AccuLux is a TV brightness and contrast adjustment system designed to optimize picture quality in different lighting conditions. It analyzes the scene on screen...

Active Full Array

Active Full Array is a backlight technology where LEDs are divided into multiple zones that can brighten or dim independently. This allows darker areas...

Advanced Contrast Enhancer

Advanced Contrast Enhancer is a TV feature that automatically adjusts the contrast between dark and bright areas of the screen. It makes dark scenes...

Backlight

Backlight is the light source behind an LCD or LED TV screen that makes the picture visible. Without it, the panel would look dark,...

Beam Angle

Beam Angle is the spread of light from a TV backlight, projector lamp, or LED. A wide beam angle spreads light more evenly across...

Bias Lighting

Bias Lighting is a soft light placed behind a TV or monitor to reduce eye strain and improve perceived contrast. It makes dark scenes...

Dual LED

Dual LED is a backlight technology where a TV uses two different color temperature LEDs—usually warm (yellowish) and cool (bluish). By switching or mixing...

Edge Lighting

Edge Lighting is a backlight system where LEDs are placed only along the edges of the TV screen. The light then spreads across the...

Local Contrast Enhancer

Local Contrast Enhancer is a picture technology that adjusts brightness in different parts of the screen to make details clearer. It makes dark scenes...