LG 55UH5Q-G 55" UHD 4K Commercial Monitor

Deliver clear, reliable digital signage around the clock with the LG 55UH5Q-G 55" UHD 4K Commercial Monitor. Designed for demanding retail, corporate, hospitality, and public-facing environments, the 55UH5Q-G combines UHD 4K resolution, 500-nit brightness, HDR support, and 24/7 operation with LG's integrated webOS signage platform.

A 500-nit ADS panel with a 25% haze level provides strong visibility across typical indoor commercial environments, while wide viewing angles help keep content clear from different positions. The slim profile and uniform 11.4mm bezels create a polished appearance in landscape or portrait installations, with integrated cable management and hidden power connections helping the display mount closer to the wall.

Built for professional deployments, the 55UH5Q-G adds IP5X-rated dust resistance, conformal partial coating, shock monitoring, LG Shield multi-layer security, and compatibility with LG SuperSign solutions for a dependable and manageable commercial signage platform.

55" UHD 4K Display

The LG 55UH5Q-G features a 55-inch UHD 4K display, providing the resolution needed for detailed advertising, corporate communications, menus, informational content, and other professional signage.

High-resolution imagery and text remain sharp and engaging across a wide variety of commercial applications.

500-Nit Brightness

With 500 nits of brightness, the 55UH5Q-G delivers clear and vibrant content across most indoor commercial environments.

The increased brightness helps signage remain visible in retail stores, corporate spaces, transportation facilities, hospitality environments, and other well-lit locations.

ADS LCD Panel

The display utilizes ADS LCD panel technology, providing consistent image quality and wide viewing performance.

This makes the UH5Q-G well suited for environments where customers, employees, or visitors may approach the display from different angles.

25% Haze Level

A 25% haze level helps manage distracting reflections from ambient lighting.

This improves content visibility in commercial spaces where overhead lighting, windows, and other light sources could otherwise interfere with the viewing experience.

UHD Resolution

UHD resolution provides the detail required for modern professional signage, allowing high-resolution graphics, photography, video, text, and branded content to be presented with exceptional clarity.

HDR Support

Integrated HDR support enhances compatible content with greater visual depth and detail.

This helps advertisements, promotional media, corporate communications, and other digital signage content create a more engaging visual presentation.

Wide Viewing Angle

The 55UH5Q-G provides a wide viewing angle, helping maintain consistent content visibility when the display is viewed from different positions.

Wide-angle performance is especially important in retail stores, lobbies, corridors, and other high-traffic spaces where viewers rarely stand directly in front of the screen.

24/7 Commercial Operation

Engineered for demanding professional environments, the UH5Q-G supports 24/7 operation.

Its continuous-use capability makes it suitable for businesses and organizations requiring signage to remain operational throughout the day and night.

Slim Commercial Design

The UH5Q-G combines professional durability with a slim, space-saving profile that helps it integrate cleanly into modern commercial environments.

The streamlined chassis is particularly useful for installations where minimizing the distance between the display and wall is important.

Uniform 11.4mm Bezels

Slim 11.4mm bezels are evenly sized on all four sides of the display, creating a clean and balanced appearance.

The symmetrical bezel design maintains a professional aesthetic whether the display is installed horizontally or vertically.

Landscape & Portrait Installation

The 55UH5Q-G supports both landscape and portrait orientation, giving system designers greater flexibility when creating digital signage installations.

Portrait orientation is particularly useful for directories, menu boards, retail promotions, and vertically formatted advertising.

Integrated Cable Management

Built-in cable management helps keep installation wiring organized and less visible.

A cleaner cable layout improves the finished appearance while helping simplify professional installation.

Hidden Power Inlets

Specialized hidden power inlets help reduce installation depth and allow the display to be positioned closer to the wall.

This creates a cleaner, more integrated appearance for wall-mounted commercial signage.

Integrated LG webOS Platform

The 55UH5Q-G features LG's webOS signage platform, providing integrated smart signage capabilities without requiring a separate external media player for many applications.

The platform helps simplify signage installations while reducing the number of external components required.

High-Performance System on Chip

An integrated System on Chip (SoC) provides the processing power required to perform multiple signage tasks directly on the display.

This architecture enables more streamlined digital signage deployments by reducing dependence on separate playback hardware.

Built-In Signage Applications

LG webOS provides an intuitive platform with development tools and access to compatible partner applications.

This creates an SI-friendly environment for system integrators building customized signage solutions for commercial customers.

IP5X Dust Resistance

The UH5Q-G carries an IP5X dust-resistance rating, providing additional protection for professional installations exposed to airborne dust.

This added durability makes the display better suited to demanding commercial environments than conventional consumer televisions.

Conformal Partial Coating

A conformal partial coating on the power board helps protect critical components from challenging environmental conditions.

The protective treatment is designed to improve resistance against factors including salt, dust, iron powder, and humidity, helping support stable commercial operation.

Built for Demanding Environments

The combination of IP5X protection and conformal partial coating helps the 55UH5Q-G maintain dependable performance across a wider range of business environments.

This added protection is particularly valuable for commercial installations expected to operate continuously over extended periods.

Shock Monitoring

Integrated shock monitoring can alert operators when the display experiences a physical impact.

This provides an additional management capability for installations in public areas and other environments where displays may be exposed to accidental contact or physical disturbance.

LG Shield Security

The UH5Q-G incorporates LG Shield, providing a comprehensive multi-layer security architecture for webOS Signage.

LG Shield employs a five-tier defense system designed to protect the signage environment across multiple independent layers.

Five-Tier Security Architecture

LG Shield provides protection across the:

• Server layer
• Application layer
• Operating system layer
• System layer
• Hardware layer

Each layer operates independently to provide comprehensive protection against different types of security threats.

ETSI EN 303 645 Support

The webOS platform supports the ETSI EN 303 645 cybersecurity standard for Internet of Things devices.

This strengthens the UH5Q-G's suitability for organizations placing increased emphasis on connected-device security.

SuperSign Solutions

The 55UH5Q-G is compatible with LG SuperSign, an integrated content-management ecosystem designed to simplify the creation, organization, distribution, and management of professional digital signage.

Businesses can select from available SuperSign solutions based on their deployment and management requirements.

SuperSign Cloud

Compatible SuperSign Cloud services provide additional options for managing signage content through LG's broader SuperSign ecosystem.

Some SuperSign services, including SuperSign Cloud functionality, may require a separately purchased license.

Designed for System Integrators

The combination of webOS, integrated SoC processing, partner applications, professional installation features, and signage-management compatibility makes the UH5Q-G well suited for system-integrated commercial AV deployments.

Retail Digital Signage

With 500-nit brightness, UHD 4K resolution, HDR, wide viewing angles, and 24/7 operation, the 55UH5Q-G provides a strong platform for promotional messaging, advertising, product information, and branded retail content.

Corporate Communications

Corporate environments can use the display for company announcements, dashboards, directories, meeting information, internal communications, and branded content.

Its slim professional appearance allows the display to integrate naturally into offices, conference facilities, and corporate lobbies.