The Story
The LG 55UL3J-N is a 55-inch UHD 4K commercial signage display designed for retail, hospitality, corporate, and educational environments. It features an IPS panel with 400 nits brightness and HDR10 support, delivering clear and vibrant visuals for dynamic content.
Powered by the LG webOS Smart Platform, this display allows for remote content management via SuperSign CMS, enabling scheduling and real-time updates. It supports 16/7 continuous operation, ensuring reliable performance in high-traffic areas.
Connectivity includes 2x HDMI, 2x USB, LAN, RS232C, and built-in speakers. The display is VESA mount compatible and includes an anti-glare coating for improved visibility in bright conditions.
| Model | LG 55UL3J-N |
| Display Size | 55 inches |
| Resolution | 4K UHD (3840 x 2160) |
| Panel Type | IPS (In-Plane Switching) |
| Brightness | 400 nits |
| HDR Support | HDR10 |
| Operating Hours | 16/7 Continuous Operation |
| Aspect Ratio | 16:9 |
| Anti-Glare Coating | Yes |
| Audio | Built-in Speakers |
| Connectivity | 2x HDMI, 2x USB, LAN, RS232C, Audio Out, Wi-Fi, Bluetooth |
| Content Management | LG webOS Smart Platform, SuperSign CMS Compatible |
| Mounting | VESA Mount Compatible |
| Weight | 10 kg |

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
The LG 55UL3J-N is a 55-inch UHD 4K commercial signage display designed for retail, hospitality, corporate, and educational environments. It features an IPS panel with 400 nits brightness and HDR10 support, delivering clear and vibrant visuals for dynamic content.
Powered by the LG webOS Smart Platform, this display allows for remote content management via SuperSign CMS, enabling scheduling and real-time updates. It supports 16/7 continuous operation, ensuring reliable performance in high-traffic areas.
Connectivity includes 2x HDMI, 2x USB, LAN, RS232C, and built-in speakers. The display is VESA mount compatible and includes an anti-glare coating for improved visibility in bright conditions.
| Model | LG 55UL3J-N |
| Display Size | 55 inches |
| Resolution | 4K UHD (3840 x 2160) |
| Panel Type | IPS (In-Plane Switching) |
| Brightness | 400 nits |
| HDR Support | HDR10 |
| Operating Hours | 16/7 Continuous Operation |
| Aspect Ratio | 16:9 |
| Anti-Glare Coating | Yes |
| Audio | Built-in Speakers |
| Connectivity | 2x HDMI, 2x USB, LAN, RS232C, Audio Out, Wi-Fi, Bluetooth |
| Content Management | LG webOS Smart Platform, SuperSign CMS Compatible |
| Mounting | VESA Mount Compatible |
| Weight | 10 kg |





















