55" 4K UHD
3840 × 2160 native resolution for detailed commercial content.
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LG 55UL3Q-E 55" 4K Ultra HD Digital Signage Display with WebOS
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Product description
LG 55UL3Q-E · UL3Q Series UHD Signage
LG 55UL3Q-E 55" 4K UHD Digital Signage Display with webOS 6.1
The LG 55UL3Q-E is a professional 55-inch 4K UHD digital signage display combining 3840 × 2160 resolution, 350 nit brightness, LG webOS 6.1, built-in Wi-Fi and professional content-management functionality.
Designed for retail, corporate communications, hospitality, education, reception spaces, menu boards and general indoor digital signage, the LG 55UL3Q-E includes Screen Share, local content scheduling, Fail Over, Group Manager, automatic brightness sensing and professional network control.
Compare the LG 55UL3Q-E with other 55-inch commercial displays available from ScreenMoove.
55" 4K UHD
3840 × 2160 native resolution
350 nits
Professional indoor signage brightness
webOS 6.1
8GB integrated signage platform
16/7 Operation
30,000-hour minimum lifetime
Description
LG 55UL3Q-E Digital Signage
55-inch 4K commercial signage powered by LG webOS 6.1.
The LG 55UL3Q-E combines a 55-inch ADS panel, Direct LED backlighting and native 3840 × 2160 4K UHD resolution.
LG specifies 350 nits typical brightness, a 1,200:1 typical contrast ratio, 178° horizontal and vertical viewing angles and support for 1.07 billion colours.
Unlike a conventional consumer television, the UL3Q-E is designed specifically for commercial signage with network management, scheduling, sensors, webOS and professional display controls built in.
- LG 55UL3Q-E
- 55-inch ADS commercial signage panel
- 3840 × 2160 native 4K UHD resolution
- 350 nits typical brightness
- 60Hz refresh rate
- 1,200:1 typical contrast ratio
- 1,000,000:1 dynamic contrast ratio
- DCI 80% colour gamut
- 178° × 178° viewing angles
- 1.07 billion colours
- 1% haze
- webOS 6.1
- 8GB internal memory
- 30,000-hour minimum lifetime
- 16 hours/day, seven days/week operation
55UL3Q-E specifications at a glance.
350 nits
Professional indoor signage brightness.
webOS 6.1
Integrated smart signage platform with 8GB internal memory.
Built-In Wi-Fi
Wireless networking and compatible Screen Share functionality.
16/7 Operation
Designed for commercial use up to 16 hours per day.
SuperSign Compatible
Compatible with LG professional signage management software.
4K Ultra HD Picture Quality
Detailed 4K UHD visuals across a 55-inch commercial display.
The LG 55UL3Q-E provides native 3840 × 2160 4K UHD resolution, giving businesses four times the pixel count of Full HD.
This additional detail can benefit product imagery, menus, corporate communications, presentation content, advertising and customer information.
- 3840 × 2160 native resolution
- ADS panel technology
- Direct LED backlight
- 350 nits typical brightness
- 60Hz refresh rate
- DCI 80% colour gamut
- 1.07 billion colours
Wide Viewing Angles
Clear signage from multiple viewing positions.
The ADS panel provides 178° horizontal and vertical viewing angles, allowing content to remain visible when viewers approach the display from the side rather than directly in front.
This makes the screen suitable for public-facing areas where customer movement cannot be tightly controlled, including retail stores, reception spaces and hospitality venues.
LG webOS 6.1
Professional smart signage functionality built into the display.
The LG 55UL3Q-E runs webOS 6.1, giving organisations an integrated signage platform without necessarily requiring a separate media player for straightforward applications.
The display contains 8GB internal memory and supports several commercial content-management functions.
- webOS 6.1
- 8GB internal memory
- Local content scheduling
- Group Manager
- USB Plug & Play
- Play via URL
- Screen Share
- Gapless Playback
- Setting Data Cloning
Uniform Bezel Design
Balanced bezels for cleaner professional installations.
The LG UL3Q-E range features an even bezel design, helping wall-mounted displays look more balanced in customer-facing and workplace environments.
The 55UL3Q-E has an even 10.8mm bezel and a chassis depth of approximately 58.9mm.
- 10.8mm even bezel
- Black commercial finish
- 58.9mm depth
- 12kg display weight
- 300 × 300mm VESA
Flexible Tilt Installation
Face-down tilt support for more flexible signage placement.
The LG 55UL3Q-E supports tilted installation, allowing professional integrators to optimise viewing angles in non-standard mounting positions.
LG specifies support for face-down tilt of up to 15 degrees.
This can be useful for digital menu boards, overhead information displays, wayfinding signage and screens mounted above conventional eye level.
Remote Monitoring & Control
Manage compatible signage displays across your network.
The LG 55UL3Q-E provides professional network-management functionality for commercial display deployments.
Administrators can use compatible management functions to check status and control supported screens remotely.
- Control Manager
- Status Mailing
- SNMP
- Wake on LAN
- Network Ready
- RJ45 LAN
- RS-232C control
Built-In Brightness Sensor
Automatically adapt to changing ambient lighting.
The 55UL3Q-E incorporates a front-mounted automatic brightness sensor.
The display can respond to changing environmental light, helping maintain suitable screen visibility while supporting more efficient energy use.
- Auto Brightness Sensor
- Temperature Sensor
- Acceleration / gyro sensor
- Smart Energy Saving
Enhanced Security
LG security architecture for network-connected signage.
The UL3Q-E incorporates LG's Enhanced Kernel Protection technology to help safeguard critical system data.
LG states that the architecture is validated by ISO/IEC 15408 Common Criteria EAL2 certification.
This can be particularly relevant when professional digital signage is connected to managed business networks.
Smart Energy Saving
Commercial power management built into the UL3Q-E.
LG specifies typical power consumption of 98W and maximum consumption of 154W.
At LG's specified 70% Smart Energy Saving setting, the published figure is 68.6W.
- 98W typical consumption
- 154W maximum consumption
- 68.6W Smart Energy Saving figure
- 0.5W DPM
- 0.5W power-off consumption
LG ConnectedCare
Optional remote monitoring for professional signage estates.
The LG 55UL3Q-E is compatible with LG ConnectedCare.
ConnectedCare is an optional cloud-based service that can provide remote status monitoring, fault diagnosis and management support.
- Remote status monitoring
- Fault diagnosis support
- Remote control
- Suitable for multi-site deployments
Professional Connectivity
Three HDMI inputs, USB, LAN, Wi-Fi and RS-232C.
The LG 55UL3Q-E provides connectivity for professional media players, computers, network systems and AV equipment.
- 3 × HDMI inputs
- HDCP 2.2 / 1.4
- 2 × USB 2.0 Type-A
- RJ45 LAN
- RS-232C input
- RS-232C output
- Audio output
- Built-in Wi-Fi
- 2 × 10W speakers
- HDMI-CEC
The LG 55UL3Q-E does not include OPS compatibility or an integrated OPS power supply.
LG Signage Software
Compatible with LG's professional SuperSign ecosystem.
The LG 55UL3Q-E supports a range of LG professional digital signage management tools.
- SuperSign CMS
- SuperSign Control+
- SuperSign WB
- SuperSign Cloud
- Mobile CMS
- LG ConnectedCare
These provide options for local, networked and cloud-based professional signage management.
55-Inch Commercial Display
A versatile size for retail, workplaces and digital signage.
The LG 55UL3Q-E measures approximately 1234.2 × 706.7 × 58.9mm without IR and weighs approximately 12kg.
It uses a 300 × 300mm VESA mounting pattern.
- 1234.2mm width
- 706.7mm height
- 58.9mm depth
- 12kg display weight
- 15.4kg packed weight
- 300 × 300mm VESA
55" Commercial Displays
Compare the LG 55UL3Q-E with other 55-inch professional displays.
Browse ScreenMoove's 55-inch commercial displays to compare the LG 55UL3Q-E with alternative professional digital signage screens.
Specifications
LG 55UL3Q-E Technical Specification
LG 55UL3Q-E specifications.
Technical specifications for the LG 55UL3Q-E 55-inch 4K UHD professional digital signage display.
| Specification | LG 55UL3Q-E Details |
|---|---|
| Display | |
| Model | LG 55UL3Q-E |
| Screen Size | 55" |
| Panel Technology | ADS |
| Backlight Type | Direct LED |
| Aspect Ratio | 16:9 |
| Native Resolution | 3840 × 2160 - 4K UHD |
| Refresh Rate | 60Hz |
| Brightness | 350 nits typical |
| Contrast Ratio | 1,200:1 typical |
| Dynamic Contrast Ratio | 1,000,000:1 |
| Colour Gamut | DCI 80% |
| Viewing Angle | 178° × 178° |
| Colour Depth | 1.07 billion colours - 10 bit |
| Response Time | 8ms G-to-G |
| Surface Treatment / Haze | 1% |
| Minimum Lifetime | 30,000 hours |
| Operating Hours | 16 hours/day, 7 days/week |
| Portrait / Landscape | Yes / Yes |
| Platform & Sensors | |
| Operating Platform | LG webOS 6.1 |
| Internal Memory | 8GB |
| Built-In Wi-Fi | Yes |
| Temperature Sensor | Yes |
| Automatic Brightness Sensor | Yes |
| Acceleration / Gyro Sensor | Yes |
| Professional Signage Features | |
| Local Content Scheduling | Yes |
| Group Manager | Yes |
| USB Plug & Play | Yes |
| Fail Over | Yes |
| Screen Share | Yes |
| Play via URL | Yes |
| Screen Rotation | Yes |
| External Input Rotation | Yes |
| Gapless Playback | Yes |
| Tile Mode | Yes |
| Setting Data Cloning | Yes |
| SNMP | Yes |
| Status Mailing | Yes |
| Control Manager | Yes |
| Smart Energy Saving | Yes |
| Wake on LAN | Yes |
| Network Ready | Yes |
| Beacon | Yes |
| HDMI-CEC | Yes |
| webRTC | Yes |
| Pro:Idiom | Supported |
| Crestron Connected | Supported |
| Connectivity | |
| HDMI | 3 × HDMI - HDCP 2.2 / 1.4 |
| USB | 2 × USB 2.0 Type-A |
| RJ45 LAN | Yes |
| RS-232C Input | 4-pin phone jack |
| RS-232C Output | Yes |
| Audio Output | Yes |
| Built-In Wi-Fi | Yes |
| Audio | |
| Built-In Speakers | 10W × 2 |
| Software Compatibility | |
| SuperSign CMS | Yes |
| SuperSign Control+ | Yes |
| SuperSign WB | Yes |
| SuperSign Cloud | Yes |
| Mobile CMS | Yes |
| LG ConnectedCare | Compatible - optional service |
| Mechanical | |
| Bezel Colour | Black |
| Bezel Width | 10.8mm even |
| Dimensions | 1234.2 × 706.7 × 58.9mm - without IR |
| Display Weight | 12kg |
| Packed Weight | 15.4kg |
| Carton Dimensions | 1380 × 118 × 825mm |
| VESA | 300 × 300mm |
| Environment | |
| Operating Temperature | 0°C to 40°C |
| Operating Humidity | 10% to 80% |
| Power | |
| Power Supply | AC 100-240V~, 50/60Hz |
| Power Type | Built-in power |
| Typical Power Consumption | 98W |
| Maximum Power Consumption | 154W |
| Smart Energy Saving - 70% | 68.6W |
| DPM | 0.5W |
| Power Off | 0.5W |
| Certification | |
| Safety | CB |
| EMC | FCC Class B / CE |
| ErP / Energy Star | Yes - NewErP / Yes |
| OPS Compatibility | |
| OPS Compatible | No |
| OPS Power Built-In | No |
| Installation | |
| Face-Down Tilt | Yes - maximum 15° |
| Conformal Coating - Power Board | Yes |
| Included Accessories | |
| Basic Accessories | Remote controller, power cord, regulation book, Easy Setup Guide, warranty card and Phone-to-D-Sub9 gender adapter |
Downloads
LG 55UL3Q-E Downloads
LG 55UL3Q-E technical resources.
LG 55UL3Q-E Product Gallery
55-inch commercial signage product views.
Commercial Applications
Where can the LG 55UL3Q-E be used?
Retail
Display promotions, campaigns, product information and customer-facing branded content.
Corporate Environments
Use for reception signage, workplace communications, meeting rooms and presentation content.
Hospitality
Display venue information, offers, guest communications and branded content.
Education
Suitable for digital information, communications and presentation displays.
Digital Menu Boards
The 55-inch format offers strong visibility for single and multi-screen digital menu installations.
55" Commercial Displays
Compare professional displays in the same 55-inch category.
LG UL3Q-E Size Range
Compare alternative LG UL3Q-E sizes.
Choose the Right UL3Q-E
43", 50", 55", 65", 75" or 86".
The 55UL3Q-E provides a useful middle point in the UL3Q-E range, offering more display area than the 43-inch and 50-inch models without requiring the space of a 65-inch, 75-inch or 86-inch commercial display.
You can also compare other 55-inch commercial displays .
43"
LG 43UL3Q-E
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50"
LG 50UL3Q-E
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55"
LG 55UL3Q-E
You are viewing this
65"
LG 65UL3Q-E
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75"
LG 75UL3Q-E
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86"
LG 86UL3Q-E
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Frequently Asked Questions
LG 55UL3Q-E FAQs.
What is the LG 55UL3Q-E?
The LG 55UL3Q-E is a professional 55-inch 4K UHD digital signage display with webOS 6.1, 350 nit brightness and commercial signage functionality.
What resolution does the LG 55UL3Q-E have?
The display has a native 3840 × 2160 4K UHD resolution.
What panel does the LG 55UL3Q-E use?
The 55UL3Q-E uses an ADS panel.
How bright is the LG 55UL3Q-E?
LG specifies 350 nits typical brightness.
Is the LG 55UL3Q-E a 24/7 commercial display?
No. LG specifies operation of 16 hours per day, seven days per week.
What operating system does the LG 55UL3Q-E use?
It uses LG webOS 6.1 with 8GB internal memory.
Does the LG 55UL3Q-E have built-in Wi-Fi?
Yes. Built-in Wi-Fi is included.
Does the LG 55UL3Q-E support Screen Share?
Yes. Screen Share is supported.
Does the LG 55UL3Q-E support Fail Over?
Yes. Fail Over is included among its professional signage functions.
Does the LG 55UL3Q-E support LG SuperSign?
Yes. Supported software includes SuperSign CMS, SuperSign Control+, SuperSign WB and SuperSign Cloud.
Does the LG 55UL3Q-E have built-in speakers?
Yes. It includes 2 × 10W speakers.
What VESA mount does the LG 55UL3Q-E use?
The display uses a 300 × 300mm VESA pattern.
How large is the LG 55UL3Q-E?
The display measures approximately 1234.2 × 706.7 × 58.9mm.
How much does the LG 55UL3Q-E weigh?
The display weighs approximately 12kg.
What other UL3Q-E sizes are available?
ScreenMoove also offers the 43UL3Q-E, 50UL3Q-E, 65UL3Q-E, 75UL3Q-E and 86UL3Q-E.
Where can I compare other 55-inch commercial displays?
Browse ScreenMoove's 55-inch commercial displays .
Where can I download the LG 55UL3Q-E datasheet?
Download the LG UL3Q-E datasheet .
LG 55" UHD Commercial Signage
Is the LG 55UL3Q-E right for your digital signage project?
The LG 55UL3Q-E combines a 55-inch 4K UHD ADS panel, 350 nit brightness, webOS 6.1, built-in Wi-Fi, automatic brightness sensing, SuperSign compatibility, Screen Share, Fail Over and professional network control in a versatile commercial display.
Technical Highlights
- Display size / Screen sizes
- 55"
- Resolution
- Ultra HD (4K)
- Panel type
- ADS Panel
- Screen type
- Flat
- Brightness
- 350 cd/m2
- Response time
- 8ms
- Screen ratio
- 16:9
- Refresh rate
- 60Hz
- Display orientation
- Landscape & Portrait
- Operating hours
- 16/7
- Operating system
- WebOS
- Player features
- USB Plug and Play
- VESA patterns
- 300x300
- Warranty
- 3 Year Warranty
LG 55UL3Q-E 55" 4K Ultra HD Digital Signage Display with WebOSSKU: 55UL3Q-E
£599.00
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