2K Wi-Fi Controller – 35×20 S-Type Pixel LED with 4GB SD Card

The 2K Wi-Fi Controller – 35×20 S-Type Pixel LED is designed for compact LED boards and indoor signage. Its S-type scanning ensures left-to-right line-wise data flow, creating smooth text animations and effects with perfect alignment.

With built-in Wi-Fi, this controller allows wireless uploads of names, messages, and patterns directly from mobile or PC. The included 4GB SD card ensures automatic playback in offline mode—no computer needed after programming.

Best for shops, counters, receptions, or wedding/event name lights, this controller offers reliable and high-brightness performance for professional lighting applications.

🔧 Key Features:

• Pixel Configuration: 35×20 (S-Type wiring layout)

• Supports 5V WS2811 / WS2812 pixel LEDs

• Built-in Wi-Fi for wireless content control

• 4GB SD card for automatic offline playback

• Plug-and-play setup with auto-run function

• Compatible with free text and animation software

🎯 Best For:

• Compact LED name boards

• Reception counters

• Event and wedding lighting

• Shop signs

• Wall-mounted text panels