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Visual World Co., Ltd.

  • China,Shenzhen
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China P4 Outdoor LED Display Module SMD1921 320x320mm Ultra Thin 37mm 5500nits
China P4 Outdoor LED Display Module SMD1921 320x320mm Ultra Thin 37mm 5500nits

  1. China P4 Outdoor LED Display Module SMD1921 320x320mm Ultra Thin 37mm 5500nits
  2. China P4 Outdoor LED Display Module SMD1921 320x320mm Ultra Thin 37mm 5500nits
  3. China P4 Outdoor LED Display Module SMD1921 320x320mm Ultra Thin 37mm 5500nits
  4. China P4 Outdoor LED Display Module SMD1921 320x320mm Ultra Thin 37mm 5500nits
  5. China P4 Outdoor LED Display Module SMD1921 320x320mm Ultra Thin 37mm 5500nits
  6. China P4 Outdoor LED Display Module SMD1921 320x320mm Ultra Thin 37mm 5500nits
  7. China P4 Outdoor LED Display Module SMD1921 320x320mm Ultra Thin 37mm 5500nits

P4 Outdoor LED Display Module SMD1921 320x320mm Ultra Thin 37mm 5500nits

  1. MOQ: Negotiate
  2. Price: Negotiate
  3. Get Latest Price
Payment Terms T/T
LED Type SMD1921
Pixel Pitch 4mm
Installation Type Wall mounted / hanging
Product Name P4 Outdoor LED Display Module SMD1921 320x320mm Ultra Thin 37mm 5500nits
Supply Ability 3000sqm/month
Pixel Density 62,500 dots/sqm
Refresh Rate 3840Hz
Maintenance Front and rear service
Delivery Time 15 work days
Protection Grade IP67
Module Dimension 320x320x37mm
Contrast Ratio 5000:1
Gray Level 16384
Packaging Details plywood case
Module Weight 1.6 kg/panel
Brightness 5500 nits
Place of Origin CN
Model Number P4 (SMART BLOCK Series)
Certification CE, EMC, LVD, ROHS, FCC
Brand Name VW

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T LED Type SMD1921
Pixel Pitch 4mm Installation Type Wall mounted / hanging
Product Name P4 Outdoor LED Display Module SMD1921 320x320mm Ultra Thin 37mm 5500nits Supply Ability 3000sqm/month
Pixel Density 62,500 dots/sqm Refresh Rate 3840Hz
Maintenance Front and rear service Delivery Time 15 work days
Protection Grade IP67 Module Dimension 320x320x37mm
Contrast Ratio 5000:1 Gray Level 16384
Packaging Details plywood case Module Weight 1.6 kg/panel
Brightness 5500 nits Place of Origin CN
Model Number P4 (SMART BLOCK Series) Certification CE, EMC, LVD, ROHS, FCC
Brand Name VW
High Light P4 outdoor LED display module ,SMD1921 320x320mm LED module ,ultra thin 37mm 5500nits module
P4 Outdoor LED Display Module — SMD1921, 320x320mm, Ultra-Thin 37mm, 5500nits

The P4 outdoor SMART MODULE LED display module from the SMART BLOCK series integrates the power supply, receiving card and PCB board into one ultra-thin 320x320x37mm panel weighing only 1.6kg. Equipped with high-brightness SMD1921 lamp beads rated at 5500 nits, this IP67 waterproof module is engineered for outdoor advertising, digital signage and billboards, delivering seamless splicing with flexible straight or curved installation.

P4 outdoor SMART BLOCK LED display module, 320x320mm ultra-thin 37mm panel with SMD1921 lamp beads and integrated power supply
Key Features of the P4 Outdoor LED Module
  • Ultra-thin modular design: only 37mm thick and 1.6kg per panel — ultra-thin and lightweight for easy rigging.
  • High-brightness LED lamp beads: SMD1921 lamp beads deliver 5500 nits with lower energy consumption.
  • 2-in-1 signal and power cable: a single cable transmits signal and power together, simplifying wiring and installation.
  • Efficient heat dissipation: built-in heatsink structure maintains stable performance in continuous outdoor operation.
  • IP67 high protection level: dustproof and waterproof, with VO-grade fireproof material for safe, reliable operation.
  • Strong magnetic module: quick disassembly and installation; front and rear maintenance available without a professional engineer.
  • Bevel edge design: 45° bevel edge supports straight or curved splicing in various shapes — wall, ceiling or raked at any angle.
  • Smart all-in-one integration: power supply, receiving card and PCB board integrated into one panel for easy individual assembly.
  • High refresh rate: 3840Hz refresh rate without flickering when switching, for a stable picture and seamless splicing with fine details.
  • Anti-fall wire rope: extra safety protection for hanging installation.
  • Long LED lifetime: 100,000 hours rated lifetime for long-term outdoor advertising operation.
Technical Parameters
Technical Parameters Outdoor LED Display Module
Product model P4 (SMART BLOCK Series)
Pixel pitch (mm) 4mm
Panel size (W x H x D) (mm) 320 x 320 x 37
Panel resolution (pixel) 80 x 80
LED type SMD1921
Brightness (cd/m²) 5500
Pixel density 62,500 dots/sqm
Contrast ratio 5000:1
Horizontal viewing angle 140°
Vertical viewing angle 140°
Gray level 16384
Refresh rate (Hz) ≥3840
Max. AC power consumption 780W/m²
Avg. AC power consumption 244W/m²
Input voltage 100–240 VAC, 50~60 Hz
Operating temperature -30°C ~ +55°C
Storage temperature -40°C ~ +80°C
Protection grade IP67
Working environment Outdoor
Material of the housing Fire-resistant PC (VO grade)
LED lifetime (hours) 100,000
Weight (kg/panel) 1.6
Applications

Designed for outdoor advertising, digital signage, billboards, automobile stores, store windows, airports and high-speed rail stations, exhibition halls and brand chain stores. The 320x320mm IP67 waterproof module can be installed straight or curved — on a wall, ceiling or raked at any angle — giving creative freedom for LED displays at every position.

P4 outdoor LED display module installed for outdoor advertising and digital signage in a curved configuration
FAQ

Q1: What can you buy from us?

A1: LED display, LED screen, LED sign, LED modules, LED billboard, and more.

Q2: Why should you buy from us and not from other suppliers?

A2: After 15 years of development, Visual World Co., Ltd has accumulated rich R&D experience and operates first-class automated production equipment, a standard clean automated production plant and anti-static system devices.

Q3: Do you offer any discount?

A3: Yes, we will offer a certain price until it matches your target.

Q4: Is it possible to have my logo on the product?

A4: We fully support customized logo service. As an original OEM/ODM manufacturer of LED video wall screens, we provide the best service and product solutions to all customers.

Q5: What is your MOQ?

A5: Any quantity is acceptable for your order, and the price is negotiable for large quantities.

Q6: Can it play HD video?

A6: Yes, it can realize HD video function with a Novastar or Colorlight controlling system.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    11

  • Total Annual:

    5000000-8000000

  • Employee Number:

    80~100

  • Ecer Certification:

    Verified Supplier

Visual World is a technology-based factory dedicated to applying artificial intelligence to the LED industry. In terms of product selection, we use big data to analyze the traditional LED display industry based on artificial intelligence, and select the most cutting-edge LED products in the market f... Visual World is a technology-based factory dedicated to applying artificial intelligence to the LED industry. In terms of product selection, we use big data to analyze the traditional LED display industry based on artificial intelligence, and select the most cutting-edge LED products in the market f...

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Get in touch with us

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  • Visual World Co., Ltd.
  • 2nd Floor, Building A, Tianyou Chuangke Hi-tech Industrial Park, No.2 Lixin Road, Bao'an District, Shenzhen 518103 China
  • https://www.leddisplaysscreens.com/

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