4K Sci-fi RGB Tunnel | 4D Geometry Loop Tunnel - 3 Hour of Relaxing Loop Screensaver [ Blender ]

✦ 4K Geometry Nodes Tunnel Loop — Seamless 4D Screensaver A mesmerising infinite tunnel of glowing node networks and RGB wire mesh, rendered in Blender using Geometry Nodes. Perfect as a TV screensaver, desktop background, or ambient visual for studying, focus, and meditation. 🟣 Geometry Nodes procedural mesh tunnel 🔵 Animated RGB neon node network — red, green, blue & purple ⚪ Glowing spherical nodes with wire connections 🌀 Seamless, perfectly looped — no cuts, no interruptions 🎨 Made entirely in Blender (my first Geometry Nodes render!) ───────────────────────────────── ⏱ LOOP DURATION This clip is designed for 3-hour loop playback. Set to loop in your media player or TV for continuous ambient play. ───────────────────────────────── 💡 HOW TO USE → Cast to your smart TV as a screensaver → Use as a desktop wallpaper (Wallpaper Engine) → Focus / study / work background → Stream overlay or video backdrop → Meditation & relaxation visual ───────────────────────────────── 🛠 MADE WITH Software: Blender 4.x (Geometry Nodes) Renderer: EEVEE / Cycles Resolution: 3640 x 2140 (4K Full HDR) Frame Rate: 30 FPS ───────────────────────────────── 📌 MORE LOOP VIDEOS Check the channel for more ambient screensaver loops, abstract backgrounds, and 4K visuals. If you enjoy this, please Like and Subscribe — it helps the channel grow enormously! #screensaver #geometrynodes #blender3d #loopvideo #ambientbackground