Technical Description Feature Details Type RGB SMD Display Module ( TEXT ONLY) Pixel Pitch 10mm Resolution Typically 32×16 pixels (but can vary) Display Colors Full RGB (Red, Green, Blue – 3-in-1 LED) Viewing Angle 120°–160° (horizontal and vertical) Module Size Usually 320mm x 160mm Brightness >3500 cd/m² (high brightness, outdoor readable) Control System HUB12/HUB75 interface (varies by model) Operating Voltage 5V DC Typical Power Consumption ~20W per module Functionality Displays scrolling or static text Controlled via: Microcontrollers (like Arduino, ESP32) Dedicated controllers (e.g., HD & W(WIFI) Series) Software-controlled via PC using USB, WIFI, or Ethernet Applications Shop signs Digital billboards Scoreboards Transportation info boards Event announcements