Classic SMPTE color bars test pattern. Nostalgic TV no-signal screensaver for your monitor.

How long should the screen stay active before automatically closing?
Modern OLED displays on laptops and external monitors are susceptible to screen burn-in if static images are left on screen for too long. Using an active, moving visual like the No Signal Color Bars keeps pixels shifting, extending the lifespan of your expensive displays while you are away from the keyboard.
Transform an idle monitor into a beautiful piece of digital art. The No Signal Color Bars provides a calming, nostalgic, or futuristic vibe to your workspace. Whether it's the classic bouncing DVD logo or falling Matrix code, it's a great way to elevate your desk's aesthetic appeal.
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