LG 43UL5Q-M

The LG 43UL5Q-M is a 43-inch 4K UHD commercial signage display built for environments that demand continuous, reliable performance. Designed for retail, corporate lobbies, reception areas, digital menu boards and public information displays, it combines sharp UHD imagery with LG's webOS 6.1 smart signage platform — eliminating the need for an external media player. With a certified 24-7 duty rating, a slim even-bezel design, built-in Wi-Fi and Bluetooth, and compatibility with LG SuperSign CMS and ConnectedCare remote management, the 43UL5Q-M is a complete, low-maintenance signage solution for AV integrators and IT resellers.

True 24-7 Operation, 50,000-Hour Panel Life

The 43UL5Q-M is engineered specifically for environments that run around the clock — retail floors, airport concourses, hotel lobbies, 24-hour information kiosks. The ADS panel technology is rated for continuous 24-7 duty with a minimum lifetime of 50,000 hours, meaning years of daily operation before image quality begins to degrade. An optional extended warranty can cover the display for up to five years in total (capped at 50,000 hours of use), giving end-users budget certainty and reducing unplanned replacement risk. For installations where downtime translates directly into lost revenue or missed messaging, this duty rating is the single most important spec to verify — and the 43UL5Q-M delivers it without reservation.

Built-In webOS 6.1 — No External Player Needed

webOS 6.1 is embedded directly into the display's SoC alongside 8 GB of internal eMMC storage, making the 43UL5Q-M a standalone signage unit straight out of the box. Content can be scheduled locally, pushed via USB plug-and-play, managed remotely through LG SuperSign CMS or SuperSign Cloud, or played via URL — all without attaching an external media player. This simplifies the bill of materials, reduces rack space, eliminates an additional point of failure, and cuts down cabling. For an integrator deploying dozens of screens across a site, the absence of external players translates to faster installation, less troubleshooting and lower total cost of ownership for the end customer.

4K content. 24-7 uptime. webOS 6.1 built in.

EPEAT Bronze certified · Energy Star · Optional extended warranty up to 5 years

Automatic Brightness Sensor Saves Energy

A front-mounted ambient light sensor continuously reads the surrounding lighting conditions and automatically adjusts the display's backlight output — brighter in sunlit environments, dimmer in low-light settings. This matters in spaces where lighting changes throughout the day, such as retail shops with natural light or atriums with skylights. From the end-user's perspective, content always looks its best without anyone touching a menu, and the display consumes only the power it actually needs. With a typical power draw of 102 W and a Smart Energy Saving mode that drops this to around 71 W, the auto-brightness feature actively contributes to lower electricity bills over long deployment cycles.

Landscape and Portrait in One Display

The 43UL5Q-M natively supports both landscape and portrait orientations, and the webOS 6.1 OS includes built-in Screen Rotation and External Input Rotation — meaning the displayed content rotates to match the physical mount without any additional hardware or software. Portrait mode is invaluable for wayfinding columns, retail shelf-edge displays and digital menu boards where vertical real estate makes more sense than a wide horizontal layout. The gyro-acceleration sensor detects orientation changes automatically in some installations, further reducing setup effort. With a 10.7 mm even bezel on all sides, portrait-mounted units look intentional rather than awkward.

Adaptive Tilt for High or Low Installations

The display supports up to 15 degrees of mechanical tilt both upward and downward, making it well-suited for ceiling-mounted or under-counter installations where the viewer's eye level is not directly in front of the screen. In a retail environment, this means a display mounted above a checkout counter can be tilted down toward the customer's line of sight, maintaining readability and engagement without requiring custom brackets or additional hardware. The ADS panel's 178-degree viewing angle ensures colour and contrast remain consistent even at off-axis positions, so content looks correct from a wide range of approach angles.

LG ConnectedCare Remote Monitoring

ConnectedCare is LG's optional cloud-based device management service that allows operators — or their AV service partners — to monitor display health, diagnose faults and apply remote-control actions from any web browser or mobile device, without dispatching an engineer on-site. For a multi-site deployment spanning a retail chain or corporate campus, this means individual screen issues can be detected and often resolved before they become visible problems for customers. The service provides access to both current and historical operational data, supporting proactive maintenance. ConnectedCare is purchased separately and availability varies by region — confirm with the local LG sales representative before specifying.

ISO-Certified Security with EKP Technology

LG's Enhanced Kernel Protection (EKP) is built into the webOS 6.1 platform, guarding the display's operating system against unauthorised access and firmware-level attacks. The security implementation is validated by ISO/IEC 15408 Common Criteria EAL2 certification — a meaningful benchmark for organisations in finance, healthcare, government and corporate environments that must demonstrate due diligence over networked AV equipment. For an IT-led procurement, EAL2 certification often shortens the security review cycle significantly. The display also supports Pro:Idiom content protection, making it compatible with secure content delivery pipelines used in hospitality and managed service environments.

Failover and Gapless Playback for Zero Content Gaps

The 43UL5Q-M includes a built-in Failover function that automatically switches to a backup source — such as a USB-connected file or a secondary network stream — if the primary content source becomes unavailable. Combined with Gapless Playback, video and image sequences loop without a black flash between clips, which is critical for brand-sensitive environments like premium retail, luxury hospitality or transport concourses where a momentary blank screen looks unprofessional. These two features together ensure content delivery remains continuous even when a network connection drops or a scheduling event fails to fire — without any operator intervention.