A Blackout Display is a fully black, unlit screen designed to create complete darkness on a device. It is used to check for backlight bleeding, dead pixels, and display uniformity, especially on OLED and LED screens. Additionally, it helps conserve battery life, reduce eye strain, and create a distraction-free environment for sleep, meditation, or relaxation.https://blackscreen.onl
A Blackout Display is a fully black, unlit screen designed to create complete darkness on a device. It is used to check for backlight bleeding, dead pixels, and display uniformity, especially on OLED and LED screens. Additionally, it helps conserve battery life, reduce eye strain, and create a distraction-free environment for sleep, meditation, or relaxation.https://blackscreen.onl