Jiaxing Linger Electronic Technology Co., Ltd.
                                                                                                           
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20 Years
Since 2006
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Outdoor Programmable LED Signs with 4.75mm Pixel Pitch and 2500cd/m² Brightness - Asynchronous Digital Scrolling System

Price Negotiable
Price: Negotiation
MOQ: 1 Piece
Delivery Time: 7 - 10 Days
Brand: Linger
Product Description
Product Overview

Professional outdoor programmable LED signs featuring asynchronous digital scrolling systems designed for front maintenance access. These versatile displays support multiple connectivity options and advanced control features.

Key Features
  • Display various advertising content including characters, letters, and symbols
  • Multiple display areas for different visual effects and content organization
  • Built-in clock functionality with count-up and count-down capabilities
  • Automatic on/off software with intelligent brightness control for energy efficiency
  • Supports USB drive storage, wireless connectivity, and RS232/485 serial communication
  • Synchronization of image and sound display capabilities
  • Easy-to-learn software with free online training support
  • Modular design for flexible assembly and custom sizing requirements
Technical Specifications
Parameter Specification
Pixel Configuration 1R per pixel
Module Resolution 32 × 64 pixels
Pixel Pitch 4.75mm
Module Size 152mm × 304mm
Brightness > 2500cd/m²
Viewing Angles 120° horizontal, 60° vertical
Viewing Distance 1m - 80m
Refresh Frequency > 600Hz
Color Levels 4096 chroma levels
LED Lifespan 100,000 hours
Power Supply AC220V / 110V
Operating Temperature -20°C to 60°C
Waterproof Rating IP54 / IP65
Durability & Construction
  • Iron waterproof cabinet in black color for outdoor protection
  • Impact-resistant design for long-term reliability
  • UV-protected acrylic glass front panel
  • Sufficient brightness for clear visibility day and night
Installation Options
Indoor Installation
  • Bracket mounting with optional wheels
  • Hook suspension for dangly mounting
  • Wall mounting with fixed installation
  • Pillar mounting with anchor ears
Outdoor Installation
  • Portal frame structure
  • Fixed wall mounting
  • Pillar mounting with anchor ears
  • Bracket mounting with wheels (small sizes only)
  • In-wall fixed installation
Warranty & Support
  • 2-year comprehensive warranty with free maintenance
  • Free online training and technical support
  • 48-hour response time for technical issues
  • Lifelong system maintenance and software upgrades
  • Direct manufacturer support with competitive pricing
Outdoor programmable LED scrolling message sign display showing text and graphics

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Jiaxing Linger Electronic Technology Co., Ltd.
Location NO.519 Zhenxing Road Jiaxing City Zhejiang Province China
Contact Person Sarah Su

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