P3.9 Outdoor LED Display Installation: UK Case Study

1. Boosting Port Visibility with P3.9 Outdoor LED Display: 

As one of the UK’s busiest ports, Liverpool’s bustling dock area hosted a 2025 cruise promotion event to coincide with the call of the cruise ship Nieuw Statendam.

To attract visitors, the event required dynamic visual solutions—and LEGIDATECH’s UK P3.9 outdoor LED display installation delivered a 3.5x2m screen that significantly enhanced the Port of Liverpool’s marketing presence with high-definition imagery.

This case study highlights how LEGIDATECH’s energy-efficient, durable LED technology transformed this seaside promotion into an engaging visual spectacle, while fully complying with the UK’s standards for weather resilience and sustainability.

2. What is the B Pro Series P3.9 Outdoor LED Display?

ليجيداتيك B Pro Series is an outdoor LED billboard designed specifically for large-scale advertising and event scenarios, making it ideal for high-traffic areas such as ports and commercial districts. The P3.9 model features the following core characteristics:

• Key Specifications: 3.91mm pixel pitch, SMDconfiguration for superior brightness, and 500x1000mm modular cabinets that can be flexibly combined into custom sizes (e.g., the 3.5x2m screen used in the Liverpool project).
• Environmental Adaptability: 1920/3840Hz refresh rate for smooth, blur-free visuals; IP65 protection rating for stable operation in harsh outdoor conditions.
• Additional Critical Specs: Two iron cabinet options (640x960mm or 1280x960mm); low average power consumption of 130W/sqm; 140/140° ultra-wide viewing angle to ensure clear visibility for audiences in all positions.

For the Port of Liverpool promotion, this model also integrated seamlessly with Novastar control systems for remote operation. Leveraging energy-efficient DIP technology, it maintained a high brightness of 7000-10000 nits while reducing operational costs by 40%.

3. Challenges in P3.91mm outdoor LED screen Installations for UK Ports

Due to their coastal location, UK ports (such as the Port of Liverpool) present unique challenges for outdoor LED display installations, including:

1. High Demand for Environmental Durability: Ports are exposed to salt-laden sea air (which corrodes equipment) and frequent rain/fog. Displays require an IP65 or higher waterproof rating to avoid malfunctions caused by moisture or corrosion.
2. Daylight Visibility Issues: Sunlight reflected off the sea drastically increases ambient brightness, making standard displays hard to see. Thus, displays must support high-brightness adjustment to ensure clarity in strong light.
3. Flexibility for Temporary Installations: Most port promotions are temporary, so displays need lightweight cabinets for quick assembly and disassembly. They must also adapt to the port’s busy operational environment to avoid disrupting daily workflows.
4. Compliance and Sustainability Pressures: Displays must meet the UK’s energy consumption standards to reduce carbon footprints, balancing environmental protection with long-term operational costs.

For more details, visit LEGIDATECH’s official resources:

• BPro9 Product Page

4. How LEGIDATECH Customizes P3.9 Outdoor LED Display Solutions for Port Promotions

To meet the unique needs of port promotions, ليجيداتيك fully customized the B Pro P3.9 model with the following key optimizations:

1. Energy Efficiency and Durability Upgrades: DIP LED chips extend the display’s lifespan; lightweight iron cabinets reduce transportation difficulty while enhancing corrosion resistance.
2. Image Quality and Content Adaptation: The 3.5x2m screen configuration (composed of 14 cabinets) delivers a pixel density of 8790 dots/sqm, enabling smooth playback of dynamic content such as real-time ship updates and cruise promotional videos.
3. Innovative Feature Integration:
   • Adaptive Brightness Adjustment: Automatically adjusts brightness to 7000-10000 nits based on UK weather conditions, ensuring clear visibility around the clock.
   • Rugged Protective Design: Sealed enclosures resist strong winds, dust, and extreme temperatures; rear-access maintenance design simplifies inspections and repairs.
   • Flexible Sizing: Based on 500x1000mm standard modules, the display supports custom shapes to meet needs like “customizing P3.9 outdoor LED displays for UK roadshows.”
   • Eco-Friendly Management System: With a low average power consumption of 130W/sqm, it comes with a 5-year warranty and integrates RGBlink/VDwall control systems for easy device management and content updates.
     

5. Step-by-Step Process for Installing P3.9 LED billboard in UK Ports

The P3.9 outdoor LED display installation at Port of Liverpool was executed in August 2025, following a 5-stage process:

1. Planning Phase: Conduct on-site surveys of the dock area and design a 3D installation plan. Focus on confirming the display’s mounting method to ensure stability under external forces like sea winds.
2. Preparation and Testing Phase: Run 72-hour continuous operation tests on all cabinets to identify hardware faults; after passing tests, pack and ship the equipment to Port of Liverpool, UK.
3. On-Site Assembly Phase: Use modular pins and fasteners for quick assembly, completing the process in just 4 hours to minimize disruption to port operations.
4. System Integration Phase: Connect the display to the event organizer’s control system for remote content updates and real-time synchronization, ensuring timely delivery of promotional materials.
5. Acceptance Testing Phase: Simulate harsh UK weather conditions (e.g., heavy rain, strong winds) to verify device stability and ensure zero downtime during the event

This process effectively addresses the industry pain point of “efficient installation of P3.9 outdoor LED displays in busy UK ports” and provides a reference standard for similar projects.

6. Results and Benefits of P3.9 Outdoor LED Displays in Port Events

The Port of Liverpool promotion demonstrated that P3.9 outdoor LED displays deliver multi-dimensional value for port scenarios, with the following key outcomes:

• Increased Event Engagement: Compared to traditional promotional methods, the display attracted 35% more visitors; over 5,000 tourists obtained event information and interacted with the display.
• Reduced Operational Costs: Energy-efficient technology cut power consumption by 45% compared to standard outdoor LED displays, delivering significant long-term cost savings.
• Verified Environmental Adaptability: The display operated stably during rainy weather, with an effective viewing distance exceeding 50 meters.
• Enhanced Business Conversion: Generated a 25% increase in potential customer leads for event sponsors, achieving a fast return on investment (ROI).

7. Customer Testimonials: Effectiveness of P3.9 Outdoor LED Displays for UK Promotions

Elena Thompson, Port Manager of Liverpool, commented: “LEGIDATECH’s P3.9 outdoor LED display performed exceptionally well in the port’s harsh environment—it is bright, reliable, and cost-effective for UK port events.”

The project received an average satisfaction score of 4.8/5 in customer feedback surveys.

8. Technical Specifications: Why P3.9 Outdoor LED Displays Are Suitable for Port Scenarios

The P3.9 outdoor LED display’s suitability for port scenarios stems from its precisely matched technical specifications, as shown in the table below:

 

Technical Parameter	Specific Value
درجة البكسل	3.91 ملم
سطوع	7000-10000 nits
Cabinet Size	500x1000mm (Weight: 22-45kg)
Refresh Rate	1920/3840Hz
Power Consumption	Average: 130W/sqm; Max: 440W/sqm
Viewing Angle	140/140° (Horizontal/Vertical)
Protection Rating	IP65

For information on post-installation maintenance services, visit LEGIDATECH’s LED Maintenance Services Page.

9. Why Choose P3.9 Outdoor LED Displays for Future UK Port Upgrades?

The Port of Liverpool case fully demonstrates that LEGIDATECH’s P3.9 outdoor LED display balances “practicality” and “innovation”: it is durable enough to withstand harsh UK port environments, aligns with sustainability trends, and supports flexible expansion to meet future port business growth.

Additionally, direct factory pricing provides competitive value for investment.Our LEGIDATECH LED factory also provides GOB outdoor P3.91 LED display screens.

If you plan to upgrade your port’s promotional equipment, contact LEGIDATECH for a free consultation and quote on P3.9 outdoor LED displays—let professional solutions enhance your port events!

10. FAQ About P3.9mm outdoor rental LED

1. What is the brightness level of the P3.9 outdoor LED display for UK ports?

The display reaches a brightness of 7000-10000 nits, which can counteract strong sunlight reflection in UK coastal areas and ensure clear visibility.

2. How durable is the P3.9 outdoor LED display in harsh UK weather?

With an IP65 protection rating, the display effectively resists rain, salt-laden sea winds, and strong winds, making it fully suitable for outdoor port environments in the UK.

3. Does the P3.9 outdoor LED display meet UK energy efficiency standards?

With an average power consumption of only 130W/sqm (well below industry averages), it complies with the UK’s sustainability requirements for outdoor electronic devices.

4. Does the P3.9 outdoor LED display support remote management?

Yes. It integrates with Novastar control systems, enabling remote content updates and device monitoring for UK port promotion events.

5. What warranty does LEGIDATECH offer for the P3.9 outdoor LED display?

A 5-year warranty is provided, covering repairs for core component failures to protect the long-term interests of UK users.

6. Can the P3.9 outdoor LED display be sized to fit different UK event scenarios?

Based on 500x1000mm modular cabinets, it can be flexibly combined into custom sizes (e.g., the 3.5x2m screen in the Liverpool project) for roadshows, exhibitions, port promotions, and more.

7. Does the P3.9 outdoor LED display’s viewing angle meet the needs of crowded UK ports?

Its 140/140° ultra-wide viewing angle covers all viewing positions for crowds in ports, eliminating blind spots.

8. How easy is it to maintain the P3.9 outdoor LED display in UK port scenarios?

The rear-access maintenance design allows inspections and repairs without disassembling the entire structure; modular components enable easy replacement, reducing maintenance complexity in complex port environments.

9. How does the P3.9 outdoor LED display help UK users reduce costs?

Energy-efficient DIP technology cuts electricity costs by 40% compared to standard outdoor LED displays; its long lifespan also reduces device replacement frequency, further controlling total costs.

10. Why is the P3.9 outdoor LED display particularly suitable for UK ports like Liverpool?

Its high waterproof rating (IP65) handles the port’s humid environment; high brightness adapts to sunlight reflection off the sea; and lightweight cabinets meet temporary installation needs—perfectly matching the unique conditions of UK maritime ports.