landblink
/ˈlændˈbliŋk/Definitions
1. verb
to cause something to blink or flash, especially in a pattern, on a display screen, such as a computer monitor or television.
“The graphics designer had to landblink the logo to make it more eye-catching.”
2. noun
an instance of something blinking or flashing on a display screen.
“The landblink effect made it difficult to focus on the movie.”