INDOOR GOB LED DISPLAY

GOB LED Display means Glue-on-Board LED Display. It is a protective LED display technology where the LED module surface is covered with transparent glue after the LED lamps are mounted on the PCB board.

This protective layer helps improve the durability of the LED module while maintaining brightness, color performance and image clarity.

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Description Specifications Advantage Application

Description

Welcome to a new era of durable and high-definition commercial visualization. Engineered by Shenzhen Ledu Display Co., Ltd., our cutting-edge 640x480mm indoor GOB LED display combines the precision of a standard 4:3 die-cast aluminum cabinet with the revolutionary protection of GOB (Glue on Board) encapsulation technology.

Whether you are building a mission-critical control room, upgrading an indoor sports venue for high-impact dynamic visuals, or seeking a robust plug-and-play solution for rental events, this GOB LED screen delivers zero-dead-pixel reliability, immersive color rendering, and complete peace of mind.

Perfect 4:3 Golden Ratio Cabinet

The 640*480mm LED cabinet is an industry-standard size designed with a perfect 4:3 aspect ratio. It serves as the ultimate drop-in replacement for traditional LCD or DLP video walls, allowing you to easily configure standard 4:3 or 16:9 4K/8K resolutions without complex structural calculations.

High-Precision Die-Cast Aluminum & Plug-and-Play

Manufactured with ultra-precise CNC die-cast aluminum, these cabinets guarantee a 100% seamless, flat installation. Designed with user-friendliness in mind, the fast-lock mechanisms and smart power distribution support a rapid, plug-and-play setup—saving immense labor costs for both permanent installations and temporary rental applications.

Flawless Visual Performance & Eye Protection

The GOB coating transforms point light sources into surface light sources, significantly reducing moiré effects and eye fatigue. Coupled with a high refresh rate (≥ 3840Hz) and excellent color uniformity, it captures fast-moving sports footage and intricate commercial graphics with absolute perfection.

Revolutionary GOB Encapsulation (Ultimate Protection)

Say goodbye to fragile LED diodes. Our GOB LED technology involves sealing the entire module surface with a highly transparent, advanced epoxy resin. This creates an impenetrable shield that is:

Anti-collision & Impact-proof: Easily withstands accidental hits (ideal for fast-paced environments like indoor football arenas or high-traffic commercial spaces).
Waterproof & Dustproof: Completely seals out moisture and dust, drastically extending the lifespan of the video wall.
Anti-static & Easy to Clean: The smooth surface allows for effortless wiping and maintenance.

High Refresh Rate

With a high refresh rate, the GOB LED screen provides smooth image performance for videos, presentations, live streaming, camera shooting and digital content playback.

It helps reduce flicker, scan-line banding and motion blur, making the screen suitable for conference rooms, studios, showrooms and event spaces where image stability matters.

High Contrast and Vivid Color

The indoor GOB LED display delivers deep black levels, vivid colors and excellent image contrast. It provides a more realistic and attractive visual effect for commercial display, meeting presentation and digital advertising content.

Front Service Maintenance

The front service design allows quick access to LED modules and key components from the front side. It is ideal for wall-mounted installation, embedded installation and limited-space indoor projects.

Stable and Reliable Operation

The cabinet structure, power system and heat dissipation design are optimized for long-term indoor operation. It is suitable for applications that require continuous display performance and stable image output.

Various Installation Methods

LEDULED GOB LED screen offers multiple installation methods, including direct wall-mounted, hanging, and embedded installation multi-screen installation. Adaptable to various settings, it ensures seamless integration and a stunning visual experience.

Specification

Indoor P1.56-P3 Module Parameters

Model	PI.25	p1.5	p1.8	p2	p2.5	p3
Usage	Indoor	Indoor	Indoor	Indoor	Indoor	Indoor
Cabinet size(mm)	640*480MM	640*480MM	640*480MM	640*480MM	640*480MM	640*480MM
Cabinet Resolution (dot)	640,000	422,500	288,888	250000	160,000	111094
Scanning	1/64	1/52	1/43	1/40	1/32	1/26
Packaging Technology	GOB	GOB	GOB	GOB	GOB	GOB
Installation	Fixed/Hanging	Fixed/Hanging	Fixed/Hanging	Fixed/Hanging	Fixed/Hanging	Fixed/Hanging
Refresh Rate/HZ	3840-7680HZ	3840-7680HZ	3840-7680HZ	3840-7680HZ	3840-7680HZ	3840-7680HZ
Brightness(cd/㎡)	800-1000nits	800-1000nits	800-1000nits	800-1000nits	800-1000nits	800-1000nits
Max. Power Consumption(w)	Max.650W	Max.650W	Max.650W	Max.650W/	Max.650W	Max.650W
View Angel	160°/140°	160°/140°	160°/140°	160°/140°	160°/140°	160°/140°
Cabinet Weight (kg)	4.75KG	4.75KG	4.75KG	4.75KG	4.75KG	4.75KG
Cabinet Material	Die-casting Aluminum	Die-casting Aluminum	Die-casting Aluminum	Die-casting Aluminum	Die-casting Aluminum	Die-casting Aluminum

Why Choose LEDU Indoor GOB LED Display?

Located in the tech hub of Shenzhen, Shenzhen Ledu Display Co., Ltd. is more than just a supplier; we are your strategic manufacturing partner. When you choose LEDU, you are partnering with a top-tier China LED display factory dedicated to your project's success.

Direct Factory Pricing (High ROI)

As a source manufacturer with complete in-house production lines, we eliminate middlemen. We provide highly competitive wholesale GOB LED screen prices directly to AV integrators, distributors, and project managers worldwide, maximizing your return on investment.
Uncompromising Quality Control

Quality is the lifeblood of LEDU. Every fine pitch LED display undergoes rigorous quality assurance, including a strict 72-hour aging test before shipment. Our products are fully compliant with global standards, holding CE, FCC, RoHS, and ETL certifications to ensure smooth customs clearance and safe operation.
Tailored OEM/ODM Customization

We understand that every project is unique. Our experienced R&D team offers comprehensive custom solutions. From specific cabinet sizes (like standard 640x480mm or 16:9 ratios) to customized pixel pitches and curved structures, we bring your specific vision to reality.
24/7 Global Engineering Support

Our relationship doesn't end at delivery. LEDU provides comprehensive English-speaking technical support. Whether you need pre-sales project design, installation guidance, or after-sales software troubleshooting, our engineers are available around the clock to ensure your LED video wall project runs flawlessly.

Application

Spill-Resistant Indoor GOB LED Display for Immersive Dining
Dustproof Subway Platform Indoor GOB LED Display Screen
Anti-Oxidation Indoor GOB LED Video Wall for Cruise Ships
Hygiene-Safe Indoor GOB LED Screen for Hospital Medical Centers
Sweat-Proof Indoor GOB LED Panel for Immersive Fitness Studios
Ultra-Wide Angle Indoor GOB LED Wall for XR Flight Simulation
Reflection-Free Fine Pitch GOB LED Display for Luxury Boutiques
24/7 Reliable Indoor GOB LED Video Wall for Trading Floors
Steam-Proof Indoor GOB LED Screen for Luxury Spa Centers
Touch-Safe Indoor GOB LED Screen for Immersive Art Galleries
Low-Maintenance Indoor GOB LED Wall for Cinema Lobbies
Seamless 90-Degree Corner Indoor GOB LED Display for Real Estate Centers

FAQ

What is an indoor GOB LED display?

An indoor GOB LED display utilizes "Glue on Board" technology. A highly transparent, advanced epoxy resin is poured over the surface of traditional SMD LED modules. This encapsulation creates a robust protective layer that significantly enhances the screen's durability against physical impact, moisture, and dust.

What is the main difference between GOB vs HOB LED displays?

When comparing GOB vs HOB LED displays, both offer excellent surface protection. GOB uses advanced epoxy resin encapsulation, making it highly cost-effective and extremely durable against impacts. HOB (Hot-melt Object Board) uses a hot-melt process. For most commercial and rental applications, a high-protection GOB LED screen provides the perfect balance of durability, visual clarity, and budget efficiency.

How does GOB compare to traditional SMD LED screens?

Traditional SMD screens leave LED diodes exposed, making them prone to physical damage and "dead pixels". The GOB LED video wall solves this by sealing the diodes, making the surface completely anti-collision and much easier to clean, saving immense maintenance costs.

GOB vs COB LED display: Which is better for my project?

While COB encapsulates chips directly on the board, GOB LED technology protects existing SMD components. GOB offers easier module-level maintenance, superior color consistency, and a lower manufacturing cost, making it highly preferred for large-scale indoor LED video walls and rental stages.

Is the indoor GOB LED screen genuinely anti-collision?

Yes, absolutely. The resin coating forms a hard shield, turning the fragile point-light source into a flat surface. This anti-collision LED screen can easily withstand accidental impacts, making it ideal for high-traffic areas and frequent transportation.

Can a GOB LED display prevent moisture and dust?

Yes, the continuous potting process gives the front surface of the waterproof indoor GOB LED panel an IP54 rating. It fully isolates the diodes from humidity, dust, and static, drastically reducing the failure rate.

Will the GOB glue layer affect the screen's brightness and color?

Does a GOB LED screen reduce eye strain?

Yes. The GOB encapsulation transforms harsh point light into a softer surface light. This matte finish LED display reduces glare and moiré effects, providing a much more comfortable viewing experience for long-term monitoring.

Why is GOB LED technology highly recommended for the rental market?

Rental screens are constantly assembled, disassembled, and transported. The robust protection of a GOB LED rental screen completely eliminates the worry of edge damage or diode loss during transit, ensuring flawless performance at every event.

Are GOB LED panels suitable for command and control rooms?

Yes. The zero-glare surface, ultra-high reliability, and seamless die-cast aluminum LED cabinets make GOB screens the ultimate choice for 24/7 mission-critical control centers and corporate boardrooms.

Can indoor GOB LED displays be used in sports arenas?

Perfectly. The high refresh rate ($\ge$ 3840Hz) ensures smooth dynamic broadcasts, while the impact-resistant LED surface protects the screen from accidental ball hits or player collisions in indoor sports venues.

What pixel pitches are available for Ledu's indoor GOB series?

Ledu Display provides a comprehensive range of small pixel pitch GOB screens, including standard P1.25, P1.53, P1.86, P2.0, and P2.5, allowing you to configure customized 4K and 8K video walls.

How do you maintain a GOB LED display if a pixel fails?

While the failure rate is near zero, our indoor GOB cabinets support full front access LED maintenance. Using a vacuum suction tool, an entire module can be easily removed from the front and replaced within seconds.

Is a GOB LED video wall truly seamless?

Yes. Manufactured with high-precision CNC machining, our seamless indoor LED panels align perfectly. The GOB process does not interfere with the physical edges of the cabinet, ensuring a completely flat and continuous image.

Does the GOB coating help with heat dissipation?

Yes, the advanced resin material used in our energy-efficient GOB LED displays possesses excellent thermal conductivity, helping to dissipate heat evenly across the surface and maintaining a stable operating temperature.

What is the average lifespan of an indoor GOB LED screen?

Because the GOB encapsulation protects the core components from oxidation, moisture, and physical wear, a high-quality indoor GOB LED screen from Ledu boasts a lifespan exceeding 100,000 hours.

Why choose Ledu Display as my GOB LED screen supplier?

Shenzhen Ledu Display Co., Ltd. is a direct source factory. We offer strict 72-hour aging tests, advanced GOB production lines, competitive wholesale pricing, and 24/7 global engineering support for B2B integrators.

Do Ledu's GOB LED displays have international certifications?

Yes. For our global clients, especially in the US and Europe, our commercial LED displays are fully certified with CE, FCC, RoHS, and ETL, guaranteeing project compliance and safe operation.

Can I order customized GOB LED video walls?

Absolutely. We offer strong OEM/ODM services. Whether you need a specific 640x480mm cabinet ratio or custom curves, our team provides tailored custom LED video wall solutions to fit your exact space.

How do I request a quotation for a GOB LED display project?

Simply contact us with your project dimensions, desired pixel pitch, and application scenario. Our sales engineering team will provide a professional factory-direct GOB LED quotation and solution layout within 24 hours.

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Fixed LED Display

Indoor fixed LED display is a long-term, high-quality visual investment for corporate lobbies, retail stores, control rooms, and public spaces. Designed for permanent installation, this seamless LED wall delivers stunning, distraction-free visuals with ultra-narrow bezels that create a cohesive, immersive canvas. As a high brightness LED display (adjustable 800–1500 nits), it ensures vibrant, clear content even in well-lit indoor environments—perfect for indoor digital signage, brand storytelling, or real-time data visualization. The dustproof LED display construction guarantees durability and low maintenance, making it ideal for 24/7 operation in high-traffic areas. Whether you need a single large-format screen or a custom fixed LED wall for your space, this solution combines professional-grade performance, long operational life, and sleek design to elevate your indoor visual experience. It’s the go-to choice for businesses seeking a reliable, permanent display that blends seamlessly with their environment.

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Looking for a high-protection indoor GOB LED display for your project?

Contact LEDU today to get a customized 640×480mm GOB LED video wall solution, technical support and competitive factory price.