Outdoor Aluminum LED Display | P2.5-P10 Waterproof LED Screen

Product Overview:
Our Outdoor Aluminum Bottom Shell LED Display features an aviation-grade aluminum profile design, offering superior heat dissipation and 100% waterproof protection. With over 20 cabinet sizes and full support for creative splicing (90° right angles and custom curves), it is the perfect solution for any custom outdoor large screen.

Key Features:

• Module Sizes: 160x480mm / 160x640mm / 160x800mm / 160x960mm.

• Cabinet Sizes: Over 20 cabinet sizes available, allowing free splicing to accommodate any large screen dimensions.

• Splicing Angles: All models support 90-degree right angles, with custom curved (arc) options available.

• Material: Made from aviation-grade aluminum profiles. Its thermal conductivity is twice that of traditional die-cast aluminum.

• Waterproof Performance: All modules undergo rigorous airtightness testing, ensuring 100% full waterproof protection.

• Breathing Hole Design: Modules are designed with breathing holes to allow free air circulation inside and outside the aluminum shell. This prevents cabinet deformation caused by pressure differences due to temperature changes or altitude fluctuations.

• Breathable Membrane: Breathable but waterproof. It expels moisture in high-humidity environments to protect electronic components and reduce failure rates. It prevents internal mold and deterioration while effectively blocking liquid ingress.

• Heat Dissipation: IC chips are tightly integrated with the aluminum profile for excellent conduction efficiency. The heat dissipation area of the aluminum bottom shell is three times that of the module, providing multi-layer cooling through conduction, radiation, and cavity design.

• Power Consumption: Optimized PCB routing and an ingenious module design ensure the entire screen is more energy-efficient.

• Pixel Pitch Models: P2.5 / P3.076 / P4 / P4.4 / P5 / P5.9 / P6.67 / P8 / P10 (Covering the full range from P2.5 to P10).

• Maintenance: All models support both front and rear maintenance (optional).

• Connection Type: Flexible choice of soft (cable) or hard (pin) connections.

FAQ – Frequently Asked Questions

1. What is your lead time?

Our standard lead time is 7 to 15 days after order confirmation and deposit receipt. The exact timeline depends on your order quantity and specific configuration. We will confirm the delivery date upon order placement and keep you updated throughout the production process.

2. How do you package the LED displays?

We use professional flight cases (aviation cases) for packaging. Flight cases are made of lightweight, durable materials and can be used multiple times. They provide excellent protection during long-distance transportation and are especially suitable for rental screens and products that require frequent disassembly and assembly.

Available configurations:

• 5-in-1: One flight case holds 5 cabinets

• 6-in-1: One flight case holds 6 cabinets

This packaging solution significantly saves shipping costs and labor.

3. What are the power supply specifications?

We offer two standard power supply options:

Both are industry-standard switching power supplies widely used in LED displays.

4. What are the aviation plug specifications?

We use international standard aviation plugs with the following specifications:

• Current Rating: 20A

• Cable Specification: 3 × 2.5mm²

• Voltage Rating: 250VAC

• Protection Rating: IP44 / IP65 (waterproof and dustproof)

These aviation plugs are industrial-grade connectors originally designed for aircraft power systems, now widely used in LED displays for durable, weather-resistant, and stable power delivery. They comply with global electrical standards (IEC, UL, CE).

5. How do you ensure quality before shipment?

We take quality control very seriously. Every LED display undergoes a 48-hour aging test before shipment.

Our aging test includes:

• White screen test (≥48 hours)

• Single-color tests (Red, Green, Blue)

• Grayscale gradient test (≥48 hours)

• Video and text effect test (≥48 hours)

The aging test is a critical step in our production process to improve product reliability. It helps identify potential issues such as dead pixels, color inconsistencies, or flickering that might only appear after a period of operation.

Our Zero-Dead-Pixel Guarantee:
We guarantee zero dead pixels on every module that leaves our factory.

6. Can you assemble and test the full screen before shipment?

Yes. We assemble the full screen for aging testing before shipment. This ensures that:

• All cabinets are properly aligned with seamless splicing

• The entire screen operates flawlessly as a complete system

• No dead pixels or other defects exist across the full assembly

This full-screen aging test gives you confidence that your display will perform perfectly upon arrival and installation.

7. What is your warranty policy?

We offer a 2 to 3-year warranty depending on the specific model and configuration. During the warranty period, we cover any defects in materials and workmanship. Extended warranty options are available upon request.

8. What payment terms do you accept?

We accept:

• T/T: 30% deposit + 70% balance before shipment

• L/C: At sight

• Western Union / (for sample or small orders)

Flexible payment terms can be negotiated for long-term partners.

Factory Strength – Why Choose Us

1. Advanced Manufacturing Capabilities

As a professional LED display manufacturer, we operate a modern production facility equipped with industry-leading machinery. Our factory features fully automated SMT assembly lines with high-precision placement equipment for LED module mounting and soldering, ensuring exceptional production efficiency and product consistency. From electronic processing, automated SMT production, gluing, and spraying, to assembly, debugging, and aging testing – we maintain a complete LED display production chain, ensuring every screen is manufactured under strict process standards.

With our efficient manufacturing processes and large-scale production capacity, we achieve a monthly output of over 1 million LED modules and an annual production capacity exceeding 1 million square meters of LED display products. This scale enables us to meet high-volume procurement demands and fast delivery requirements for clients worldwide.

2. Rigorous Quality Control System

Quality is our lifeline. We are ISO9001:2008 certified and implement standardized management across every stage of our operations. From raw material procurement and incoming quality assurance (IQA) to in-process quality control (IPQC) and outgoing quality assurance (OQA), every step strictly follows international quality control procedures.

Our comprehensive quality management system includes:

• 128 full-chain quality inspection processes – ensuring every screen is fully traceable from raw materials to finished products

• 72-hour continuous aging testing – each module undergoes extended burn-in to verify long-term stability and reliability

• 48-hour full-screen aging testing – every completed display is assembled and tested as a complete system before shipment

• Zero-dead-pixel guarantee – every module leaving our factory is guaranteed to have zero dead pixels

Our products have passed rigorous testing by professional certification bodies and hold RoHS, CCC, CE, FCC, ETL, and UL certifications. They have successfully passed IP67 dust and waterproof testing, anti-glare testing, electromagnetic compatibility testing, high and low temperature testing, and heavy metal content testing – ensuring full compliance with global market准入 standards.

3. Strong R&D & Technical Expertise

We maintain an experienced R&D team dedicated to structural design, circuit optimization, and process innovation in LED display technology. Our company has accumulated deep technical expertise in die-cast aluminum/magnesium alloy cabinets, COB encapsulation, transparent displays, flexible screens, and creative display solutions.

Key proprietary technologies:

• Current-Sharing Backup Power System – our industry-first innovation that enables seamless power failover through adjacent cabinets, ensuring zero blackout during live events

• Bump-Pattern Mask Design – combined with screw and snap-fit technology to prevent LED surface scratches and protect against impact damage

• Spring-Loaded Snap-Lock System – enables true single-person, tool-free installation in seconds

• Platform Cabinet Design – the same cabinet supports multiple pixel pitches and can be reused for both indoor and outdoor applications, significantly reducing inventory costs

• Integrated Arc-Lock Mechanism – supports curved splicing with an adjustment range of -7.5° to +10°

• Flexible Signal/Aviation Plug Configurations – offering both aviation plug and bottom signal cable options to suit different installation needs and budgets

• Pop-Out Corner Protectors – protecting cabinet edges and LED lamps during handling and transportation

4. Global Service Network

Our products are exported to over 130 countries and regions worldwide, including Europe, North America, South America, Southeast Asia, and the Middle East. With reliable quality, professional service, and competitive pricing, we have earned the long-term trust of clients across the globe.

Our after-sales commitment:

• 2-3 year standard warranty (extendable to 5 years upon request)

• Lifetime free remote technical support via WhatsApp, email, and video call

• Comprehensive installation tutorial videos for easy setup

• RMA repair service – defective parts can be returned to our factory for repair

• On-site engineer service available for large-scale projects (travel costs to be covered by the client)

5. Strategic Location – Shenzhen, the Global LED Industry Hub

Our factory is located in Shenzhen, China – the world's R&D and manufacturing center for the LED display industry. This strategic location provides us with:

• Complete supply chain access – sourcing high-quality components at competitive costs

• Rapid response capabilities – quick turnaround on custom orders and urgent requirements

• Industry-leading talent pool – access to the best technical expertise in the field

• Cutting-edge market intelligence – staying ahead of the latest industry trends and technologies

Core Strength at a Glance