LG 65UM5N-H Digital signage flat panel 165.1 cm (65 inch) LCD Wi-Fi 500 cd/m² 4K Ultra HD Black WebOS 24/7

The LG 65UM5N-H is a 65" digital signage flat panel with LCD IPS technology and 4K Ultra HD resolution (3840 x 2160). With a brightness of 500 cd/m², anti-glare coating and continuous 24/7 operation, this display is intended for commercial use where clear visibility and long-term reliability are required. Built-in speakers, Wi‑Fi and the webOS platform enable content playback and networked management without a separate media player.

Advantages

The panel provides four times the resolution of FHD for sharper images and improved legibility, while the anti-glare surface reduces reflections in bright environments. A high-performance SoC running webOS allows multi-tasking and app deployment directly on the display. Durability features such as conformal coating on the power board, IP5x support, 30° tilt capability and Shock Monitoring increase operational stability in commercial locations. Thin bezels, hidden power inlets and simple cable management enable near-wall installation to save space. Enhanced security functions including LG Enhanced Kernel Protection and ISO/IEC 15408 Common Criteria EAL2 certification protect device integrity and data.

Suitable for

• Retail stores and shop windows
• Corporate lobbies and meeting rooms
• Transportation hubs and information kiosks
• Restaurants and quick-service signage
• Control rooms and continuous-operation displays

Key specifications

• Display diagonal: 65"
• Resolution: 3840 x 2160 (4K Ultra HD)
• Panel type: IPS, LCD
• Brightness: 500 cd/m²
• Response time: 8 ms
• Contrast ratio (typical): 1000:1
• VESA mounting: Yes
• Built-in speaker(s): Yes
• Operating mode: 24/7
• Platform: webOS with integrated SoC and Wi‑Fi
• Certifications: ISO/IEC 15408 Common Criteria EAL2, FCC EMC Class B

How to use

Install the display using a compatible VESA mount or the supplied slim bracket for near-wall fitting; the hidden power inlet and thin bezel facilitate compact placement. Connect to a network via Wi‑Fi or wired LAN to manage content through webOS and SuperSign solutions. Use the built-in SoC to run webOS apps or connect external sensors and partner apps for tailored signage workflows. Configure tilt and mounting position as needed and route cables through the integrated management channels.

Recommendations

For stable long-term operation in commercial environments, ensure the display is installed in a location with adequate ventilation, avoid direct exposure to liquids or corrosive particles despite conformal coating, and use approved SuperSign or webOS partner tools for content deployment and device monitoring.