LG 55UL3Q 55″ 4K UHD Signage

  • Resolution : 3,840 × 2,160 (UHD)
  • Brightness : 350 nit (Typ.)
  • Face Up/Down with Tilt Support
  • High-Performance with webOS 6.1
  • Enhanced Security
  • Sustainability for ESG

LG

LG 55UL3Q 55″ 4K UHD Signage

55UL3Q

S$1,098.00

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Key product features

  • Resolution : 3,840 × 2,160 (UHD)
  • Brightness : 350 nit (Typ.)
  • Face Up/Down with Tilt Support
  • High-Performance with webOS 6.1
  • Enhanced Security
  • Sustainability for ESG

Overview

LG webOS UHD Signage

* All images in this page are for illustrative purposes only.

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Superb Picture Quality with Ultra HD Resolution

With the resolution of LG UHD Signage, it makes the color and details of the contents vivid and realistic. In addition, the wide viewing angle provides clear contents, making it an ideal choice for digital signage.

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High-Performance with LG webOS 6.1

LG webOS 6.1 is available on the UL3Q series for smooth execution of multiple tasks. The LG webOS smart signage platform enhances user convenience with an intuitive GUI*, making it perfect for digital signage LG solutions.

* GUI : Graphical User Interface

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Easy Installation with Uniform Bezel Design

The UL3Q series features perfectly balanced horizontal and vertical bezels, creating a visually harmonious display solution. Its specialized design simplifies installation in retail environments while delivering a truly immersive viewing experience. The sophisticated, symmetrical bezels enhance the aesthetic appeal of any space, transforming ordinary displays into elegant focal points, ideal for LG UHD signage.

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Adaptive Viewing Experience

Experience enhanced flexibility with the UL3Q's innovative Face Up/Down tilt support. Whether mounted high or low, each display can adjusted to better meet viewers at eye level, promoting maximum engagement regardless of installation height. This versatility optimizes both spatial efficiency and visual comfort, delivering clear information from various viewing angles.

* 76”/86” are not supported.

** This display tilts up / down up to 15 degrees; do not exceed this rangeto prevent damage.

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Remote Monitoring and Control

This web-based monitoring solution is user-friendly and allows the user to be at ease. It enables the user to have full access anywhere at anytime from their mobile phone & PC under network-accessible environment while having access to both current and past data. It allows the user to monitor the unit, make adjustments and control the unit remotely in real time.

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Built-In Brightness Sensor

The UL3Q's front-mounted sensor automatically adjusts brightness to match various lighting conditions, helping to optimize viewing quality and energy efficiency without manual intervention. This adaptive feature helps maintain consistent display performance while supporting power savings, delivering improved visual experience that responds to environmental changes.

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Advanced Security Architecture

The UL3Q incorporates LG’s Enhanced Kernel Protection (EKP) technology, safeguarding critical data from unauthorized access and potential security threats. This commitment to information security is validated by the ISO/IEC 15408 Common Criteria EAL2 certification, providing businesses with the confidence that their sensitive content and operations remain protected in today’s challenging security landscape, ensuring the safety of LG UHD signage.

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Award-Winning Sustainability

The UL3Q series embodies LG Display's ESG commitment: "Better Life for All." This company-wide dedication to environmental responsibility has earned the prestigious 2025 EcoVadis Platinum medal, placing us among the top 1% of global companies for sustainability excellence.

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LG ConnectedCare

LG ConnectedCare for LG UHD Signage Maintenance is easy and fast with the optional LG ConnectedCare* service, a cloud service solution provided by LG. It remotely manages the status of displays in client workplaces for fault diagnosis and remote-control services, supporting the stable operation of clients' businesses.

* The availability of the 'LG ConnectedCare' service differs by region, and it needs to be purchased separately. So please contact the LG sales representative in your region for more details.

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Specifications

Panel
Screen Size (Inch)55"
Panel TechnologyADS
Back Light TypeDirect
Aspect Ratio16:9
Native Resolution3,840 x 2,160 (4K UHD)
Refresh Rate60 Hz
Brightness (Typ.)350 nits
Contrast Ratio1,200:1
Dynamic CR1,000,000 : 1
Color GamutDCI 80%
Viewing Angle (H x V)178 × 178
Color Depth1.07 Billion Colors (10 bit)
Response Time8 ms (G to G)
Surface Treatment (Haze)1%
Life Time (Min.)30,000 Hrs
Operation Hours (Hours / Days)16 / 7
Portrait / LandscapeYes / Yes
Mechanical Specification
Bezel ColorBlack
Bezel Width10.8 mm (Even)
Weight (Head)12 kg
Packed Weight15.4 kg
Monitor Dimensions (W × H × D)1,234.2 × 706.7 × 58.9 mm (Without IR)
Carton Dimensions (W × H × D)1,380 × 118 × 825 mm
HandleNo
VESA™ Standard Mount Interface300 × 300 mm
ENVIRONMENT CONDITIONS
Operation Temperature0°C to 40°C
Operation Humidity10 % to 80 %
POWER
Power SupplyAC 100-240V~, 50/60Hz
Power TypeBuilt-In Power
Power Consumption
Typ. / Max.98 W / 154 W
Smart Energy Saving (70%)68.6 W
DPM0.5 W
Power off0.5 W
BTU (British Thermal Unit)334.390 BTU/Hr (Typ.), 525.4697 BTU/Hr (Max.)
Standard (Certification)
SafetyCB
EMCFCC Class "B" / CE
ErP / Energy StarYes (NewErP) / Yes
OPS Compatibility
OPS Type CompatibleNo
OPS Power Built InNo
SOFTWARE COMPATIBILITY
SuperSign CMSYes
SuperSign Control+Yes
SuperSign WBYes
SuperSign CloudYes
Mobile CMSYes
LG ConnectedCareYes
Connectivity
InputHDMI (3, HDCP 2.2/1.4), RS-232C (4 Pin Phone-Jack), RJ45 (LAN), USB 2.0 Type A (2)
OutputAudio, RS-232C
Sound
Speaker10 W × 2
Language
English, French, German, Spanish, Italian, Korean, Chinese (Simplified), Chinese (Original), Portugues (Brazil), Swedish, Finnish, Norwegian, Danish, Russian, Japanese, Portugues (Europe), Dutch, Czech, Greek, Türkiye, Arabic, Polski
ACCESSORY
BasicRemote Controller, Power Cord, Regulation Book, Easy Setup Guide, Warranty Card, Phone to D-Sub9 Gender
Special Feature
Tilt (Facedown)Yes (Max. 15° Degree)
Conformal Coating (Power Board)Yes
Key Feature
Internal Memory 8 GB, Built-in Wi-Fi, Sensor (Temperature Sensor, Auto Brightness Sensor, Acceleration (Gyro) Sensor), Local Key Operation (Power On/Off Only), webOS6.1, Local Contents Scheduling, Group Manager, USB Plug & Play, Fail Over, Image (Booting Logo Image, No Signal Image), Sync (RS-232C Sync, Local Network Sync), Screen Share, Video Tag (4, Max One HDMI Input), Play via URL, Rotation (Screen Rotation, External Input Rotation), Gapless Playback, Tile Mode Setting, Setting Data Cloning, SNMP, ISM Method, Auto Set ID, Status Mailing, Control Manager, 3rd Party Compatibility (Cisco Certi. (TBD), Crestron Connected®), Smart Energy Saving, PM Mode, Wake on LAN, Network Ready, Beacon, HDMI-CEC, SI Server Setting, webRTC, Pro:Idiom

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