2K Wi-Fi Controller – 100×20 S-Type Pixel LED with 4GB SD Card

The 2K Wi-Fi Controller – 100×20 S-Type Pixel LED is designed for wide LED name boards, scrolling signs, and wall-mounted decorative lighting. The S-type layout ensures clear left-to-right animation across each row, delivering a natural flow of text and effects.

With built-in Wi-Fi, you can wirelessly upload names, messages, or animations from your smartphone or PC. The controller also includes a 4GB SD card, enabling offline playback in loop mode — no computer needed after upload.

Perfect for shops, exhibitions, business entrances, or festive lighting, this controller supports vibrant visuals and smooth operation for any 5V pixel LED matrix.

🔧 Key Features:

• Pixel Matrix: 100×20 S-Type layout

• Compatible with 5V WS2811 / WS2812 pixel LEDs

• Wi-Fi enabled for mobile/PC-based name upload

• 4GB SD card for offline, auto-loop playback

• Free design software support

• Clean text rendering with S-type scan

• Plug-and-play functionality

🎯 Best For:

• Wide LED name boards

• Shopfronts or reception lighting

• Event and exhibition panels

• Decorative wall text displays

• Scrolling message boards