12 Hour OLED Safe Screensaver | Warm Orange Topographic Lines | 4K True Black, No Sound

12 hours of slow-moving warm orange topographic lines on a true black background. Made for OLED TVs and monitors: leave it on overnight, while you're away, or as you fall asleep. The orange and gold tones give off very little blue light, so it's gentle in a dark bedroom. Why it's OLED-safe (measured on this video): • 83.9% of pixels are pure black (fully off on OLED) • 1.8% average brightness • Nothing on screen stays still: every spot goes dark regularly • No logos, no text, no sound 11h 55m · 4K 3840×2160 · 30 fps · seamless loop Black & white version:    • 12 Hour OLED Safe Screensaver | Black & Wh...   More 12-hour OLED screensavers:    / @olednighttv   #OLED #Screensaver #4K