A Full Black Screen is a completely black display with all pixels turned off or set to black. It is commonly used for testing screen issues like dead pixels, backlight bleeding, and uniformity on OLED, LED, and LCD screens. Additionally, it helps save battery on OLED devices, reduce eye strain in dark environments, and create a distraction-free space for relaxation, meditation, or sleep.
A Full Black Screen is a completely black display with all pixels turned off or set to black. It is commonly used for testing screen issues like dead pixels, backlight bleeding, and uniformity on OLED, LED, and LCD screens. Additionally, it helps save battery on OLED devices, reduce eye strain in dark environments, and create a distraction-free space for relaxation, meditation, or sleep.