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LG 55UL3Q-E Digital Signage Display - 55" (1397 mm) LCD - 3840 x 2160 4K UHD - Direct LED - 2160p
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Product Features
Product Overview
The LG 55UL3Q-E is a commercial-grade digital signage display engineered for professional environments where visual impact and reliability matter. This 55-inch LCD panel delivers 4K UHD resolution with precise 3840 x 2160 pixel clarity, making it suitable for high-traffic areas where content needs to be visible from various distances and angles.
Built with Direct LED backlight technology, the display maintains consistent brightness and color uniformity across the entire screen surface. The 16:9 aspect ratio matches standard content formats, while the 2160p scan format ensures smooth video playback for dynamic signage applications. With its commercial design focus, this display is constructed for extended operation in retail, hospitality, corporate, and public venue settings.
Relevant factors for this section include Number of Screens, Viewable Screen Size, Screen Size Class, Scan Format. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Technical Overview
This digital signage display combines advanced LCD technology with commercial durability features. The 55-inch screen measures 1397 mm diagonally and uses a Direct LED backlight system that provides enhanced brightness control and energy efficiency compared to traditional CCFL lighting.
The 3840 x 2160 resolution delivers four times the pixel density of Full HD displays, resulting in sharper text, more detailed graphics, and immersive visual experiences. The 4,500:1 native contrast ratio produces deeper blacks and brighter whites, while the 2160p scan format supports high-definition video content without compression artifacts.
Relevant factors for this section include Number of Screens, Viewable Screen Size, Screen Size Class, Scan Format. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The LG 55UL3Q-E offers several advantages for commercial digital signage deployments where performance and reliability are critical.
Superior Visual Clarity
With 4K UHD resolution and Direct LED backlighting, this display produces vibrant, detailed images that remain clear even when viewed up close. The high pixel density ensures text remains legible and graphics appear sharp, making it ideal for informational displays, menu boards, and promotional content.
- 3840 x 2160 resolution for detailed content
- Direct LED for consistent brightness
- 4500:1 contrast for improved depth
Commercial Durability
Engineered for extended operation in business environments, this display is built to withstand continuous use in high-traffic areas. The commercial-grade components and construction ensure reliable performance for digital signage applications that require 24/7 operation.
- Designed for continuous operation
- Suitable for commercial installations
- Professional-grade construction
Deployment / Use Cases
The LG 55UL3Q-E digital signage display is versatile enough for various commercial applications where visual communication enhances customer experience or operational efficiency.
In retail environments, it serves effectively as a promotional display for highlighting products, special offers, or brand messaging. The 4K resolution ensures product images appear lifelike and text remains crisp even in busy store settings. For corporate offices, this display works well in lobbies for welcome messages, in conference rooms for presentations, or in common areas for internal communications.
Retail & Hospitality
Ideal for digital menu boards, promotional displays, wayfinding systems, and informational kiosks in restaurants, hotels, and retail stores where engaging visual content drives customer interaction.
- Digital menu boards
- Promotional displays
- Wayfinding systems
Corporate & Public Venues
Suitable for corporate lobbies, conference rooms, transportation hubs, and educational institutions where clear information display and professional presentation are essential.
- Corporate communications
- Information displays
- Presentation screens
Highlights
- 55-inch (1397 mm) LCD digital signage display with commercial-grade construction
- 4K UHD resolution (3840 x 2160) delivers four times the detail of Full HD displays
- Direct LED backlight technology provides consistent brightness and energy efficiency
- 2160p scan format ensures smooth playback of high-definition video content
- 16:9 aspect ratio matches standard content formats for versatile deployment
- 4,500:1 native contrast ratio produces deeper blacks and brighter whites
- Ideal for retail, hospitality, corporate, and public venue installations
- Suitable for digital menu boards, promotional displays, and informational kiosks
Specifications
| Specifications | |
|---|---|
| Manufacturer | LG Electronics |
| Manufacturer Part Number | 55UL3Q-E |
| Brand Name | LG |
| Product Model | 55UL3Q-E |
| Product Name | 55UL3Q-E Digital Signage Display |
| Product Type | Digital Signage Display |
| Display & Graphics | |
| Number of Screens | 1 |
| Viewable Screen Size | 55" (1397 mm) |
| Screen Size Class | 55" (1397 mm) |
| Display Screen Type | LCD |
| Display Resolution | 3840 x 2160 |
| Backlight Technology | Direct LED |
| Aspect Ratio | 16:9 |
| Video | |
| Scan Format | 2160p |
| Native Contrast Ratio | 4,500:1 |
User Manual
FAQ
What is the screen size of the LG 55UL3Q-E digital signage display?
The LG 55UL3Q-E features a 55-inch viewable screen, which measures 1397 mm diagonally. This size provides substantial visual presence for commercial environments while remaining manageable for various installation scenarios, from wall mounting to display counter placement.
What resolution does this digital signage display support?
This display delivers 4K UHD resolution at 3840 x 2160 pixels. This resolution provides four times the pixel density of standard Full HD displays, resulting in exceptionally sharp text, detailed graphics, and immersive visual experiences suitable for close viewing distances in commercial settings.
What type of backlight technology does this display use?
The LG 55UL3Q-E utilizes Direct LED backlight technology. This approach places LED lights directly behind the LCD panel rather than around the edges, providing more consistent brightness distribution across the entire screen surface and better control over illumination levels for commercial applications.
What is the native contrast ratio of this display?
This digital signage display offers a 4,500:1 native contrast ratio. This specification indicates the difference between the brightest white and darkest black the panel can produce simultaneously, resulting in improved image depth, better shadow detail, and more vibrant visual presentation for commercial content.
What commercial applications is this display suitable for?
The LG 55UL3Q-E is designed for various commercial digital signage applications including retail promotional displays, digital menu boards in restaurants, corporate communication screens, informational kiosks in public venues, and wayfinding systems. Its 4K resolution and commercial construction make it appropriate for environments requiring clear visual communication.
What is the scan format of this digital signage display?
This display supports 2160p scan format, which corresponds to progressive scan at 2160 lines of vertical resolution. This format ensures smooth playback of high-definition video content without interlacing artifacts, making it suitable for dynamic digital signage applications that include motion graphics and video presentations.
| Qty | Price | Available |
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