The software is available in two primary forms:

The printed on your physical LED controller card. The pixel dimensions (Width x Height) of your LED sign.

provide direct download links and PDF manuals for this specific version. zhonghangled Core Features Unified Dashboard

Specific for your text or video loops

Display real-time text, images, animations, analog/digital clocks, and countdown timers.

A helpful V3.56 Video Tutorial on YouTube demonstrates the interface and USB export process.

Ultimately, for its intended audience—operators of ZH controller-based LED displays— is a powerful, reliable, and highly effective solution that continues to serve millions of screens worldwide.

Have you used LED control systems for your home projects? Let us know in the comments how lighting changes your entertainment experience!

| Feature | V3.50 (Old) | V3.56 (Hot Download) | | :--- | :--- | :--- | | | 16,384 | 65,536 | | Effect Layers | 4 | 16 | | Audio Analysis | FFT only | Real-time spectrum + beat detection | | Export Format | .ledconf | .ledconf + .csv + DMX XML | | Mobile Remote | No | Yes (WebSocket API) |

A built-in library of customizable, animated border effects to make text and images stand out.