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55LY540S (CHN)

LY540S Series

Key Features

  • Brightness 300nit
  • Buit-in TV Tuner
  • Built-in Speaker

available size:


Message Deliver

Deliver your messages while broadcasting live channels simultaneously.

An Affordable All-in-one Display Solution

No need to purchase any additional hardware or software

Simple Connectivity

Needs only a power, LAN connection and a USB to operate.

Free Supersign Lite

-32 pre-installed templates for multiple verticals
-Schedule your messages to show on which TVs, and when they show
-Remotely control maximum 50 TVs over the network

How to Use Supersign TV

With SuperSign Lite, you can create and distribute your own content via 2 ways.

LG C-Display
Customer App

Download and check latest product information along with reference, video wall configurator, manual and contact information.

More Information

Business Resources


To download Owner’s manual, User guide, Quick set-up guide, Please visit the Manual Download Page (Click).

To access more technical documentation and downloads, please visit the LG B2B Partner Portal.