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LG 55UL3J: 55 Inch UHD Signage Display with One:Quick Share

Model 55UL3J

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  • Authorized LG Reseller
  • Manufacturer Warranty
  • Pan-India Delivery
  • Expert Project Support
  • 55 inch UHD (3840 x 2160) IPS display, 300 nit brightness
  • 178 degree wide viewing angle with no distortion
  • LG One:Quick Share wireless PC screen sharing via USB dongle (sold separately)
  • Office Meeting Mode displays agenda and notes before meetings start
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Product Overview

Overview

The LG 55UL3J is a 55 Inch UHD Signage Display with One:Quick Share. The LG UL3J series delivers a resolution four times higher than Full HD with LG's IPS panel, providing clear content with a wide viewing angle for meeting rooms and retail spaces alike. LG One:Quick Share lets a presenter connect a USB dongle and share their PC screen wirelessly over embedded Wi-Fi, adjusting volume, picture mode, and brightness without a remote. Crestron Connected and Cisco compatibility round out seamless AV control integration, suiting corporate, retail, and meeting room installations.

Specification highlights for the 55UL3J: Screen Size: 55 inch; Resolution: 3840 x 2160 (UHD); Brightness: 300 nit (typical). Corporate AV supplies and integrates the 55UL3J across India for lobbies, retail and corporate signage projects, including site survey, installation and commissioning where the project needs it.

Key features

  • 55 inch UHD (3840 x 2160) IPS display, 300 nit brightness
  • 178 degree wide viewing angle with no distortion
  • LG One:Quick Share wireless PC screen sharing via USB dongle (sold separately)
  • Office Meeting Mode displays agenda and notes before meetings start
  • webOS 6.0 with upgraded SoC and web engine for smooth multitasking
  • Crestron Connected and Cisco System compatible for AV control and video conferencing
  • Embedded Wi-Fi for wireless content distribution and firmware updates
  • Built-in speaker, sensor connections (GPIO, NFC/RFID, temperature) via USB plug-in
Why choose the 55UL3J
It is a 55-inch 4K UHD commercial display at 300 nits rated for 16/7 operation, so it suits screens that run long daily schedules in lobbies, retail areas and corporate spaces. Corporate AV checks the room, mounting surface, power and network during a site survey, so the 55UL3J is installed and commissioned as part of a complete AV system rather than delivered as a box.
Product Highlights

Key Benefits

55 inch UHD (3840 x 2160) IPS display, 300 nit brightness

178 degree wide viewing angle with no distortion

LG One:Quick Share wireless PC screen sharing via USB dongle (sold separately)

Office Meeting Mode displays agenda and notes before meetings start

webOS 6.0 with upgraded SoC and web engine for smooth multitasking

Use Cases

Ideal Applications

Lobbies & Reception Areas

Retail Stores & Malls

Corporate Digital Signage

Meeting & Huddle Rooms

Technical Details

Technical Specifications

Display
Screen Size 55 inch
Resolution 3840 x 2160 (UHD)
Panel Type IPS
Brightness 300 nit (typical)
Viewing Angle 178 degrees
Orientation Portrait or landscape
Processing & Software
Operating System webOS 6.0
Remote Management Compatible with optional LG ConnectedCare cloud service
Connectivity & Expansion
Connectivity HDMI, RS-232C, USB, embedded Wi-Fi
Operation, Power & Environment
Operation 16 hours per day, 7 days a week
Energy Rating Energy Star, EPEAT Bronze
General
Content Creation Compatible with LG Promota mobile app

Related Solutions

Why CorporateAV?

Sourced right. Installed right.

Genuine Manufacturer Stock
Every unit sourced through authorized distribution, backed by manufacturer warranty.
Expert AV Integration
Paired correctly with compatible systems and your room's existing AV infrastructure.
Pan-India Delivery & Support
On-site installation and ongoing technical support wherever your project is based.
More Details

Additional Information

Why Buy The 55UL3J From Corporate AV?
  • Genuine LG stock with manufacturer warranty support
  • Custom pricing for bulk and multi-room / multi-site rollouts
  • Local after-sales support — a real team you can call or WhatsApp, not a call centre
  • Expert guidance on product selection and deployment planning
  • Professional installation across Bangalore, Hyderabad, Mumbai, Delhi NCR, and the wider India region
Contact us: +91 99452 30186, WhatsApp us or email avsupport@corporateav.in.
Distribution

Corporate AV supplies and installs LG products across Bangalore, Hyderabad, Mumbai, Delhi NCR, Chennai, Pune, Kolkata, Ahmedabad, and the wider India region.

Frequently Asked Questions

How bright is the LG 55UL3J?
LG lists the brightness of the 55UL3J as: 300 nit (typical).
What resolution does the LG 55UL3J have?
LG lists the resolution of the 55UL3J as: 3840 x 2160 (UHD).
What panel does the LG 55UL3J use?
LG lists the panel of the 55UL3J as: IPS.
What operating hours is the LG 55UL3J designed for?
LG lists the operating hours of the 55UL3J as: 16 hours per day, 7 days a week.
What operating system or platform does the LG 55UL3J run?
LG lists the platform of the 55UL3J as: webOS 6.0.
Does Corporate AV install the LG 55UL3J?
Yes. Corporate AV can supply the 55UL3J only, or deliver it turnkey with site survey, mounting, cabling and commissioning. See our AV installation services for how a project is run.
How do I get a quote for the LG 55UL3J in India?
Use the Request a Quote button on this page or message Corporate AV on WhatsApp. Pricing depends on quantity, delivery location and installation scope, so we prepare a tailored proposal rather than publishing a fixed price.