LG 65UL3J-E – 65-inch 4K UHD Signage Display

Product Overview

The LG 65UL3J-E is a 65-inch 4K UHD large-format signage display for retail, hospitality, and corporate environments. This commercial signage display runs LG webOS 6.0 for content playback without an external media player and supports external sensor integration for value-added signage solutions. A slim bezel and shallow depth make it a clean fit for wall-mounted digital signage and lobby installations.

Product Description

The UL3J series pairs UHD resolution with a wide-viewing-angle IPS panel so color and detail stay accurate across a room. LG webOS 6.0, upgraded in SoC and web engine, runs scheduling and signage tasks directly on the display, supporting an intuitive GUI for content operators. The platform connects to external sensors—GPIO, NFC/RFID, and temperature sensors—via USB plug-in, enabling interactive and condition-driven signage. LG One:Quick Share provides wireless screen sharing from a PC through a USB dongle and embedded Wi-Fi, useful for meeting and presentation spaces, while the Promota mobile app helps teams build and update content from a phone or PC. The slim bezel and shallow depth simplify wall-mounted commercial deployment. See related models in the LG commercial display collection at Creation Networks.

Key Features

• 4K UHD Resolution — Native Ultra HD resolution delivers vivid, detailed content for close-viewing signage applications.
• webOS 6.0 Platform — An upgraded SoC and web engine run signage tasks on-device without a separate media player.
• IPS Wide Viewing Angle — The IPS panel holds color and detail across off-axis viewing positions in open spaces.
• External Sensor Support — GPIO, NFC/RFID, and temperature sensors connect via USB plug-in for interactive, condition-driven signage.
• One:Quick Share Wireless — Wireless screen sharing from a PC works through a USB dongle and embedded Wi-Fi for presentation use.
• Promota Content App — The Promota mobile app lets operators create and update signage content from a phone or PC.
• Slim Bezel Design — A narrow bezel and shallow depth support clean wall-mounted installation and an unobtrusive look.

Typical Applications

• Commercial meeting space — Lobby and reception signage with wireless screen sharing.
• Conference room — Presentation and content display with One:Quick Share.
• Multi-purpose room — Flexible signage and messaging in mixed-use commercial areas.
• Training room — Shared content for instructional sessions.

Technical Specifications

Frequently Asked Questions

Does the 65UL3J-E require an external media player? No. LG webOS 6.0 runs signage content and scheduling on the display itself for most deployments.

Can it share content wirelessly from a laptop? Yes. LG One:Quick Share provides wireless screen sharing through a USB dongle and the display's embedded Wi-Fi.

Can it respond to external sensors? Yes. GPIO, NFC/RFID, and temperature sensors connect via USB plug-in to drive interactive or condition-based signage.

How is content managed remotely? The Promota app lets operators build and update content from a mobile device or PC.

What warranty applies? The display carries LG's commercial limited warranty; contact Creation Networks for current coverage terms.