
LG 50UL3J 50" Display
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- In UK stock, ships from the UK
- UK manufacturer warranty
- UK-based engineers
- No import duty or customs charges
- GBP pricing, UK VAT invoices
Description
LG 50UL3J-E Digital signage display 127 cm (50') IPS 400 cd/m² 4K Ultra HD Blue Web OS 16/7
Key features
Key Features • Brightness(Typ.) : 400 nits • Resolution : ULTRA HD (3840 x 2160) • webOS-based High Performance • Built-in Speaker • Compatible with LG's One:Quick Share • Compatible with AV Control Systems
LG One:Quick Share is a wireless screen sharing solution available through the UL3J series USB transmission unit and its app. You can simply share personal PC screen to the display with it's USB dongle button and embedded Wi-Fi and can adjust the basic setting values (volume picture mode auto bright etc.) of the connected display without a remote control. Also the Office Meeting Mode helps you to display the agenda note before the meeting starts.
This web-based monitoring solution is user-friendly and allows the user to be at ease. It enables the user to have full access anywhere at anytime from their mobile phone & PC under network-accessible environment while having access to both current and past data. It allows the user to monitor the unit make adjustments and control the unit remotely in real time.
The UL3J series supports Crestron Connected? for high compatibility with professional AV controls to achieve seamless integration and automated control boosting business management efficiency.
For effective visual meeting the UL3J series supports its compatibility with Cisco solutions that offers powerful and integrated control for a smarter video conference.
UL3J series increases users' convenience by organizing frequently used menus by industry.
UL3J series operates as a virtual router which can be an wireless access point for mobile devices.
With the resolution of UHD it makes the color and details of the contents vivid and realistic. In addition the wide viewing angle applied with an IPS panel provides clear contents.
This series is thin in bezel size and thickness which saves space and enables easy installation. In addition it increases the immersive experience from the screen and provides a sophisticated design improving the d?cor of the space where the product is installed.
LG webOS 6.0 upgraded in SoC and web engine is available on UL3J series for a smooth execution of several tasks. LG webOS smart signage platform enhances user convenience with intuitive GUI.
LG webOS smart signage platform helps to easily provide value-added solutions by supporting simple connections with external sensors such as GPIO NFC/RFID temperature sensors etc. via USB plug-in.
Using LG's Promota* application downloadable on a mobile device you can easily create your own display contents. With Promota you can add text and images to create an online profile for your business as well as deliver information such as event news seasonal menus promotions and even more to your customers while recommending easy-to-use templates relevant to your industry.
Technical specifications
Choose a section to view its specifications.
Display (24)
- Screen Size
- 50 Inch
- Brightness
- 400 cd/m2
- Display Brightness Category
- 301 - 500 cd/m2
- Contrast ratio (typical)
- 1200:1
- 4K UHD
- Yes
- Display number of colours
- 1.07 billion colours
- LED backlighting type
- Direct-LED
- Display diagonal
- 127 cm (50")
- Display resolution
- 3840 x 2160 pixels
- Display brightness
- 400 cd/m²
- Contrast ratio (dynamic)
- 1000000:1
- Viewing angle, horizontal
- 178°
- Viewing angle, vertical
- 178°
- Panel life
- 30000 h
- Native aspect ratio
- 16:9
- Native refresh rate
- 60 Hz
- Panel mounting interface
- 200 x 200 mm
- On Screen Display (OSD) languages
- Arabic, Simplified Chinese, Traditional Chinese, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Swedish, Turkish
- On Screen Display (OSD)
- Yes
- Display width
- 1215 mm
- Display depth
- 57.1 mm
- Display height
- 651 mm
- Display weight
- 11.7 kg
- Resolution
- 3840 x 2160 (4K UHD)
Connectivity (12)
- HDMI
- 3
- USB port
- Yes
- HDMI version
- 2.2/1.4
- Ethernet LAN
- Yes
- HDMI ports quantity
- 3
- Ethernet LAN (RJ-45) ports
- 1
- USB version
- 2.0
- USB ports quantity
- 2
- HDMI input ports quantity
- 3
- Number of OSD languages
- 22
- AC input voltage
- 100 - 240 V
- AC input frequency
- 50 - 60 Hz
Audio (2)
- Audio (L/R) out
- 1
- Built-in speaker(s)
- Yes
Power & Physical (11)
- Colour
- Black
- Compatible with VESA-wall mounting system
- 200 x 200 mm
- Dimensions W/O Stand (W x H x D)
- 1215 x 651 x 57.1 mm
- Weight W/O Stand
- 11.7 Kg
- Product colour
- Blue
- VESA mounting
- Yes
- Package width
- 1215 mm
- Package depth
- 152 mm
- Package height
- 775 mm
- Package weight
- 14.6 kg
- Size Band
- 50 - 64"
Certifications & Warranty (2)
- Warranty
- 3 year on site swap out as standard – see further options on the warranties tab below
- Sustainability certificates
- ENERGY STAR, ErP
General (23)
- Operation (Hours / Days)
- 16/7
- Response time
- 8 ms
- Operating temperature range (T-T)
- 0 - 40
- HD type
- 4K Ultra HD
- Colour saturation
- 80%
- Haze rate
- 3%
- RGB colour space
- DCI-P3
- RS-232C
- Yes
- Product design
- Digital signage flat panel
- Colour name
- Ashed Blue
- Operating hours (hours/days)
- 16/7
- Energy efficiency scale
- A to G
- Energy efficiency class (SDR)
- G
- Energy consumption (SDR) per 1000 hours
- 87 kWh
- Operating system installed
- WebOS
- Internal memory
- 8 GB
- Batteries included
- Yes
- Remote control included
- Yes
- Cables included
- AC
- Operating temperature (T-T)
- 0 - 40 °C
- Operating relative humidity (H-H)
- 10 - 80%
- Harmonized System (HS) code
- 85285210
- Orientation
- Landscape / Portrait
See the 50" on your wall, to scale
On a phone, point your camera at the wall and see the 50" there at its real size. On a computer, upload a photo of the wall (or scan the QR code to take one with your phone and it will appear here) and drag the display around it to scale.
Not sure 50" is the right size for the room? The screen size calculator shows how far a 50" display carries for presentations, touch work and video.
Complete your setup
Optional extras that fit this product. Tick anything you need and it joins the same basket — or add this product on its own from the buy box above.
Choose a Mount
Video Conferencing
Professional Installation
Want it installed by our AV experts? We offer professional on-site installation including mounting, cable management, and system configuration.
Delivery & returns
Estimated delivery 25 Oct - 29 Oct. UK mainland delivery only. Some large or made-to-order items carry longer lead times, shown on the product page.
Unused items in original packaging can be returned within 14 days of delivery — see the returns policy for how business and consumer returns differ. Faulty items are covered under manufacturer warranty and by your statutory rights.
Bought in the UK, backed in the UK
This item is in UK stock and ships to you from within the UK, so the order never crosses a customs border on its way to you.
The manufacturer warranty is honoured here in the UK. If something fails, you deal with us, not with an overseas seller in another time zone.
Our own UK-based engineers install, commission and support what we sell, and can attend site when a system needs hands on it.
Delivered within the UK mainland, so there is no import duty, customs charge or courier handling fee waiting for you on delivery.
Prices are in pounds sterling with proper UK VAT invoices, and purchase orders are accepted from approved education accounts: no currency conversion and no surprises at the door.
Payment & security
Pay securely by card. Education customers can apply for a 30-day purchase order account.
Schools, colleges, sixth forms, universities and multi-academy trusts can order on invoice, with no card payment required. Purchase orders and credit terms are for education customers only.
All transactions are processed over an encrypted, secure checkout.
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