LG 43UH5Q-E

The LG 43UH5Q-E is a 43-inch 4K UHD commercial signage display designed for demanding retail, corporate, and hospitality environments. With a built-in webOS 8.0 SoC, it operates as a fully standalone digital signage player — no external media player required. Rated for continuous 24-7 operation across a 50,000-hour panel lifespan, it offers 500 nits brightness, an even 11.4 mm bezel on all sides, and an IP5X dustproof rating backed by conformal coating on the power board. The five-tier LG Shield security system protects every layer of the platform, from hardware to server, while LG SuperSign CMS integration makes content management straightforward for single screens or large networks.

Built-in webOS 8.0 — No External Player Needed

The 43UH5Q-E runs on LG's webOS 8.0 platform via a high-performance System on Chip (SoC) embedded directly in the display. This means the screen handles scheduling, app execution, and content playback entirely on its own — with no external media player box, no additional HDMI cables, and no extra power supply to manage. For the end user, this translates to a cleaner installation, fewer potential failure points, and lower total cost of ownership. The platform supports PIP and PBP multi-source layouts, tile mode up to 15×15, USB plug-and-play, Play via URL, and native integration with LG SuperSign CMS — including SuperSign Cloud for remote content management across multiple sites.

Proven 24-7 Operation with 50,000-Hour Panel Life

The 43UH5Q-E is rated for 24 hours a day, 7 days a week continuous operation, backed by a 50,000-hour minimum panel lifespan. This is not a consumer or prosumer display running beyond its design limits — the ADS LCD panel and power system are engineered for always-on commercial use. For installations such as airport displays, hotel lobbies, retail windows, or control rooms where downtime is unacceptable, this rating provides confidence that the display will perform consistently without scheduled rest periods. Combined with IP5X dust protection and conformal coating on the power board, the hardware is also shielded against the environmental stresses that shorten the life of lesser displays.

500 nits. webOS onboard. 24-7 proven reliability.

IP5X dustproof · Conformal coating · ETSI EN 303 645 cybersecurity certified

IP5X Dustproof and Environmental Durability

The UH5Q-E carries an IP5X dust ingress rating and features conformal partial coating applied to the power board, providing protection against salt, iron powder, and humidity in addition to dust. A built-in shock monitoring sensor alerts the administrator via the media controller if the display experiences a physical impact — useful in retail or public-area deployments where accidental knocks are a real risk. These protections are particularly relevant for installations in food service environments, production floors, or any space with airborne particles or occasional condensation, where standard commercial displays may suffer premature failure.

LG Shield: Five-Tier Enterprise Security

LG Shield implements a layered cybersecurity architecture covering five independent tiers: server, application, operating system, system, and hardware. Each layer provides its own defence, so a compromise at one level does not automatically expose the others. The webOS platform also conforms to ETSI EN 303 645, the IoT cybersecurity standard increasingly required in enterprise and public-sector procurement. For network administrators deploying signage at scale, this provides a documented, standards-backed security posture — reducing the risk of signage hardware becoming an entry point into the broader network.

Even 11.4 mm Bezel — Space-Saving Wall-Flush Install

The UH5Q-E features a uniform 11.4 mm bezel on all four sides — horizontally and vertically equal — giving installations a clean, professional finish without the visual imbalance common in displays with thicker bottom frames. Hidden power inlets allow the display to be mounted as close as approximately 13.5 mm from the wall using the slim bracket, minimising protrusion in tight corridors or retail window slots. The display is certified for both landscape and portrait orientations, making it versatile for menu boards, retail fixtures, and wayfinding totems alike.

Rich Connectivity: HDMI, DisplayPort, RS-232, LAN, Wi-Fi

The 43UH5Q-E provides three HDMI inputs (all supporting 3,840×2,160 at 60 Hz with HDCP 2.2/1.4), one DisplayPort input, two USB 2.0 Type-A ports, an RJ45 LAN port, and built-in Wi-Fi and Bluetooth. Control options include RS-232C (in and out via 4-pin phone jack), IR daisy-chain via RS-232C, and network IP control — with Crestron Connected certification for AV-control-system integration. Wake on LAN, HDMI-CEC, and SNMP monitoring round out the management toolkit, giving integrators flexible options for remote monitoring and control without additional hardware.