LG 55UH7Q-E

The LG 55UH7Q-E is a 55-inch 4K UHD commercial signage display designed for demanding retail, corporate, and public environments. Built on LG's webOS 8.0 platform with an integrated high-performance SoC, it operates as a fully standalone signage player — no external media player required. With 700 nits of brightness, an even 11.4 mm bezel on all four sides, and a fanless, slim 29.7 mm depth, it suits a wide range of interior installations. Rated for continuous 24-7 operation and IP5X dust protection, it is engineered for reliability where uptime matters. Built-in Wi-Fi, Bluetooth, and LAN ensure flexible network integration, while LG Shield delivers enterprise-grade, multi-layer cybersecurity.

Built-in webOS 8.0 — No External Player Needed

The 55UH7Q-E integrates a high-performance System-on-Chip running LG's webOS 8.0, meaning the display itself handles all signage playback without an external media player box. This simplifies installation dramatically: fewer cables, no extra device to mount or power, and no compatibility headaches between player and screen firmware. For the end user, this translates into a cleaner installation behind the screen, a single point of maintenance, and a system that can be managed, updated and rebooted entirely over the network. The webOS platform also provides access to LG's SI-friendly app ecosystem and partner integrations, making it straightforward to connect to third-party content or management tools already in use at a site.

Continuous 24-7 Duty Rating

The 55UH7Q-E is rated for 24 hours a day, 7 days a week operation with a panel lifetime of 50,000 hours minimum. This is the threshold that separates genuine commercial-grade displays from consumer or semi-commercial panels. For installations in airports, shopping centres, transport hubs, or hotel lobbies where the screen must never go dark, this rating removes the question of whether the display can handle the load. It also matters for warranty and support conversations: the display is specified for continuous use, so there is no ambiguity about whether extended hours voids coverage.

700 nits. webOS 8.0 built in. 24-7 rated.

IP5X dustproof · Conformal coating on power board · CB/NRTL safety certified

IP5X Dustproof and Conformal Power Board Coating

The 55UH7Q-E carries an IP5X dust-protection rating and adds conformal partial coating on the power board to guard against salt, humidity and iron powder — conditions common in industrial premises, coastal retail sites, or locations near kitchens and building entrances. In practice, this means the electronics are less likely to degrade from particulate ingress over time, reducing the risk of early field failure. A built-in shock monitoring feature sends an alert to the administrator when a physical impact is detected, providing early warning before a hidden hardware fault develops into a service call.

Even 11.4 mm Bezel — Portrait and Landscape Ready

The bezel measures exactly 11.4 mm on all four sides, regardless of whether the screen is mounted in landscape or portrait orientation. This consistent symmetry is important in retail environments where the display is often viewed at close range and any asymmetry is immediately visible. It also makes multi-screen layouts look deliberate and polished rather than improvised. The slim 29.7 mm body depth, combined with a hidden power inlet design, allows the display to sit within approximately 13.5 mm of the wall when paired with LG's slim bracket — an advantage wherever recessed or flush-mount aesthetics are required.

LG Shield — Five-Layer Enterprise Cybersecurity

LG Shield goes beyond basic OS-level protection by applying independent security controls at five distinct layers: server, application, operating system, system, and hardware. Each layer functions autonomously, so a compromise at one level does not cascade through the rest. The platform is also certified to ETSI EN 303 645, the European IoT cybersecurity standard, which is increasingly required in procurement specifications for public-sector and large enterprise installations. For any customer operating networked displays in environments subject to IT security audits — retail chains, corporate campuses, transport networks — this certification provides a documentable assurance without additional third-party security tools.

SuperSign CMS and Remote Monitoring via Control Manager

The 55UH7Q-E is compatible with the full LG SuperSign ecosystem — SuperSign CMS, SuperSign Control+, SuperSign WB, SuperSign Cloud, Mobile CMS, and LG ConnectedCare — giving operators genuine flexibility to choose the management approach that matches the scale and complexity of their deployment. The built-in web-based Control Manager allows real-time monitoring and remote adjustment from any mobile device or PC on the network, with access to both live and historical status data. For multi-site operators managing dozens or hundreds of screens, this means faults can be identified and addressed remotely before they affect the viewer experience, without dispatching an engineer.

Broad Connectivity: 3x HDMI, DisplayPort, LAN, Wi-Fi, Bluetooth

Input options include three HDMI 2.0 ports (HDCP 2.2/1.4), one DisplayPort (HDCP 2.2/1.4), RS-232C, RJ45 LAN, and two USB 2.0 Type-A ports — alongside built-in Wi-Fi and Bluetooth. This breadth of connectivity means the display integrates without adapters into virtually any AV infrastructure, from simple HDMI laptop connections to structured RS-232C and network-controlled installations. The dual USB ports support simultaneous tasks: for example, playing scheduled content while a connected keyboard or mouse is used to manage files from external storage. Crestron Connected and Cisco certification confirm compatibility with enterprise AV control systems commonly specified in corporate and education projects.