P4 Outdoor HD LED Poster Screen

High-Brightness SMD Lamps

  • 4-layer PCB with SMD1919, 2525, 2727, and 3535 LEDs
  • Increases LED lifespan, maintains high brightness, and prevents luminance decay
  • Reduces failure rate, ensuring high vertical accuracy and an even surface

Intelligent Support Control

  • Built-in LAN, WiFi, and 3G management module for remote advertising control

Standard Waterproof Cabinet – IP65 Protection

  • Waterproof LED cabinet on light poles
  • Gaps sealed with waterproof adhesive to prevent moisture damage
  • Protection level: IP65

Hassle-Free Maintenance

  • Plug & Play – No need to replace the entire advertising panel
  • Supports public service information display (PM2.5 air quality, weather updates, temperature)

Remote Cluster Management

  • Asynchronous control system for remote global content broadcasting
  • Enables live monitoring and improved operational efficiency

Efficient Heat Dissipation

  • Built-in cooling fan with rear and bottom exhaust vents
  • Optimized for effective heat dissipation with minimal power consumption

Automatic Brightness Control

  • Adjusts brightness automatically based on ambient lighting
  • Prevents glare at night, reduces heat buildup, and ensures energy efficiency
  • Eliminates light pollution
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