LED Everywhere - LED Screens Toolkit

LED Screen Shader is a full-featured URP shader for creating realistic digital displays in Unity - LED video walls, LCD monitors, CRT TVs, arcade cabinets, or glitched cyberpunk screens. Every effect is a toggle, so you only pay for what you use.

🎞️ Content Sources

• 🖼️ Static textures, flipbook sprite sheets
• 📷 RenderTextures (live camera feed, UI)
• 🧩 Texture2DArray (smooth image sequences)

✨ Visual Effects

• 💡 Procedural RGB subpixel matrix with automatic distance fade and anti-aliasing
• ⚡ Glitch with chromatic aberration and burst mode
• 📺 CRT scanlines, rolling bar, barrel curvature
• 🔆 Flicker, vignette, dead pixels, burn-in ghost, power on/off animation
• 🎨 Full color grading (hue, saturation, contrast, brightness, gamma)

⚙️ Technical Highlights

• 🧱 MaterialPropertyBlock ready - per-renderer overrides without material copies
• 📐 (Experimental) Auto mesh-size scaling - one material drives screens of any physical size. Can be manually overridden per renderer.
• 💻 Runtime component with scripting API
• 🚀 SRP Batcher and GPU Instancing compatible

🛠️ Included Two editor tools for faster setup. See the Asset Store walkthrough video for a full overview.

Note on package size: The package is 113 MB, the majority of which comes from the sample advertisement textures included in the demo scenes. The shader and scripts themselves are lightweight.