What is blooming on a tv?

Blooming is a term used to describe a visual artifact that appears on a TV screen when certain bright images are displayed. It occurs when the brightness level of an image exceeds the capability of a TV's display to accurately reproduce it, resulting in the bright image appearing larger than it should be and causing an over-saturation of light in the surrounding areas of the screen.

Blooming can occur on different types of TV screens, including LED, LCD, and OLED. It is more commonly found on older TV models that do not have advanced features that limit blooming, such as local dimming or high dynamic range (HDR) support.

To reduce blooming, some TV manufacturers have introduced technology like local dimming, which allows certain areas of the screen to be dimmed while keeping other areas brighter. This helps prevent blooming and creates a more dynamic and realistic picture.

Overall, blooming is an undesirable effect on a TV screen that can be distracting and affect the overall viewing experience. It is important to consider a TV's capability to control blooming when selecting a new TV.