# Digital signage flat panel LG 55UL5Q‑E — 55" (139.7 cm) LED 4K Ultra HD, 350 cd/m², WebOS, 24/7, ADS panel, Black

**URL:** https://aio.lv/en/product--lg-55ul5q-e--11684506
**Data updated:** 2026-02-03 08:11 (EET)
**Category:** Monitors
**Manufacturer:** LG
**Manufacturer code:** 55UL5Q-E
**EAN:** 8806096602157
**Warranty:** 3 Years
**Availability:** Available for order
**Price:** 761.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 629.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lg-55ul5q-e--11684506

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 10.59 EUR |

## Summary description

LG 55UL5Q‑E is a 55" (139.7 cm) digital signage flat panel with LED backlight and 4K Ultra HD (3840×2160) resolution. It delivers 350 cd/m² brightness, ADS panel performance, 8 ms response time and 1200:1 contrast ratio. Designed for 24/7 operation, it runs WebOS, includes Wi‑Fi and built‑in speakers, supports VESA mounting and is suited for retail, hospitality and public information displays.

## Long description

LG 55UL5Q‑E is a 55" (139.7 cm) digital signage flat panel with 4K Ultra HD (3840×2160) resolution and LED backlight. The ADS panel and 500-nit typical brightness deliver detailed, realistic images with wide viewing angles. Designed for continuous use, the display supports 24/7 operation, includes built-in speakers and network connectivity, and runs on LG webOS 6.1 for smooth content management and multi-tasking.
Advantages
The UL5Q‑E series offers UHD picture quality and a uniform bezel design that integrates neatly into public and commercial spaces. An adjustable up/down tilt improves viewer comfort regardless of mounting height, while a front-mounted brightness sensor adapts screen luminance to ambient light for consistent visibility and energy optimization. The platform includes advanced security architecture with Enhanced Kernel Protection and ISO/IEC 15408 Common Criteria EAL2 validation, plus remote monitoring and optional cloud maintenance through LG ConnectedCare.
Suitable for
 Retail digital signage and promotional displays
 Hotel and hospitality information screens
 Public information and wayfinding in transport hubs
 Corporate lobbies and reception areas
Key specifications
 Display size: 55" (139.7 cm)
 Resolution: 3840 × 2160 (UHD)
 Panel type: ADS with LED backlight
 Brightness: 500 cd/m² (typical)
 Contrast ratio: 1200:1 (typical)
 Response time: 8 ms
 Refresh rate: 60 Hz
 Built-in audio: 20 W speaker(s)
 Operation: 24/7 capable
 Connectivity: Ethernet LAN, Wi‑Fi
 Color: Black
 VESA mounting supported
How to use
Mount the display using the supported VESA pattern and connect power and network (Ethernet or Wi‑Fi). Use the LG webOS 6.1 interface to upload and schedule content, manage multi‑tasking applications, and adjust display settings. The built‑in brightness sensor will automatically adapt luminance to ambient light; security features and remote monitoring can be configured through the device management settings or the optional LG ConnectedCare cloud service.
Usage recommendations
For best longevity and visibility, install the panel in a location with adequate ventilation, avoid direct sunlight on the screen, and use the tilt function to align the display with typical viewer eye level. Employ network monitoring and LG ConnectedCare for proactive maintenance and firmware updates.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 55 " |
| Display technology | LED |
| HD type | 4K Ultra HD |
| Panel type | ADS |
| Display resolution | 3840 x 2160 |
| Response time | 8 ms |
| Contrast ratio (typical) | 1200:1 |
| Display brightness | 350 cd/m² |
| Viewing angle, vertical | 178 ° |
| Viewing angle, horizontal | 178 ° |
| Contrast ratio (dynamic) | 1000000:1 |
| Native aspect ratio | 16:9 |
| Display number of colours | 1.07 billion colours |
| Touchscreen | No |
| Rated lifetime | 30000 h |
| Haze rate | 1 % |
| Native refresh rate | 60 Hz |
| Colour saturation | 80 % |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Placement supported | Indoor |
| Panel mounting interface | 300 x 300 |
| Product design | Digital signage flat panel |
| Bezel width (side) | 10.8 mm |
| Bezel width (top) | 10.8 mm |
| Bezel width (bottom) | 10.8 mm |
| Orientation | Horizontal/Vertical |
| Bezel colour | Black |

### Ports & interfaces

| Feature | Value |
|---|---|
| HDMI ports quantity | 3 |
| Ethernet LAN (RJ-45) ports | 1 |
| PC Audio out | Yes |
| HDMI version | 2.2/1.4 |
| USB port | Yes |
| RS-232C | Yes |

### Ergonomics

| Feature | Value |
|---|---|
| VESA mounting | Yes |

### Audio

| Feature | Value |
|---|---|
| Number of built-in speakers | 2 |
| Built-in speaker(s) | Yes |

### Performance

| Feature | Value |
|---|---|
| Purpose | Commercial |
| Operating system installed | webOS |
| On Screen Display (OSD) languages | NOR, DAN, DEU, DUT, TUR, SWE, RUS, POR, POL, ENG, ESP, FIN, FRE, GRE, ITA, JPN, KOR, ARA, CHI (TR), CHI (SIMPL), CZE |
| Operating hours (hours/days) | 24/7 |
| Web browser | Yes |
| webRTC support | Yes |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| Wi-Fi | Yes |

### Multimedia

| Feature | Value |
|---|---|
| RMS rated power | 20 W |

### Technical details

| Feature | Value |
|---|---|
| Compliance certificates | Federal Communications Commission (FCC), Electromagnetic Compatibility (EMC), CE, CB |

### Computer system

| Feature | Value |
|---|---|
| Operating system version | 6.1 |
| Internal memory | 8 GB |

### Other features

| Feature | Value |
|---|---|
| Power supply type | Internal |

### Power

| Feature | Value |
|---|---|
| Energy efficiency class (SDR) | G |
| Energy consumption (SDR) per 1000 hours | 126 kWh |
| Power consumption (typical) | 124 W |
| Power consumption (off) | 0.5 W |
| Power consumption (max) | 190 W |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |
| Power consumption (economy mode) | 0.5 W |

### Weight & dimensions

| Feature | Value |
|---|---|
| Display depth | 589 mm |
| Display height | 706.7 mm |
| Display weight | 12000 g |
| Display width | 1234.2 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 80 |
| Operating temperature (T-T) | 0 - 40 |

### Packaging content

| Feature | Value |
|---|---|
| Remote control included | Yes |
| Cables included | Power |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 15400 g |
| Package depth | 825 mm |
| Package height | 118 mm |
| Package width | 1380 mm |

### Sensors

| Feature | Value |
|---|---|
| Gyroscope | Yes |
| Temperature sensor | Yes |

## FAQ

### How much does the LG 55UL5Q‑E 55" Digital Signage 4K cost, and is it available for purchase?

The price is 761.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 130 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 26.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can LG 55UL5Q‑E 55" Digital Signage 4K be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All LG products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized LG service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display diagonal, display resolution, hd type, panel type, display technology, response time, contrast ratio (typical), vesa mounting, built-in speaker(s), energy efficiency class (sdr), energy consumption (sdr) per 1000 hours, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for LG 55UL5Q‑E 55" Digital Signage 4K?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11684506/67032145_large.webp