“It’s mainly about viewing distance, not pixel pitch specs.”

In real LED display projects, installers rarely choose based on datasheets alone.

Most AV integrators typically use:

  • P2.5 for retail stores and indoor churches
  • P3–P6 for outdoor LED billboards
  • P1.2–P1.8 for control rooms and broadcast use

Experienced engineers often say using ultra-fine pitch for long-distance viewing is just wasted budget with no visible gain.