LG 55UR781C TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black 300 cd/m²
LG 55UR781C, 139.7 cm (55"), 3840 x 2160 pixels, LED, Smart TV, Wi-Fi, Black
| Date | Price |
|---|---|
| 19 March 2026 | £429 |
| 7 May 2026 | £399 |
Compare LG 55UR781C TV 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black 300 cd/m² prices UK
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Product Information
4K UHD, Vibrant Viewing in Ultra High Resolution
LG UHD TVs surpass your expectations every time. Experience lifelike picture quality and vivid colours with four times more pixel accuracy than Full HD.
Enhance Your Interior
Add UHD to your interior decoration. A slim panel and bezel combined with aesthetic design elevate any interior.
HGiG, Immerse Yourself in the Game
LG is partnered with some of the big names in the gaming industry, allowing you to enjoy the latest HDR game and immerse yourself in your game play.
Game Optimizer
Find all the setting you need for optimal gameplay in one place that allows you to change the current game genre setting quickly.
Product
Display
- Display diagonal
- 139.7 cm (55")
- HD type
- 4K Ultra HD
- Display resolution
- 3840 x 2160 pixels
- Display technology
- LED
- Screen shape
- Flat
- Display brightness
- 300 cd/m²
- LED backlight
- Yes
- LED backlighting type
- Direct-LED
- Supported graphics resolutions
- 3840 x 2160
- Native refresh rate
- 50 Hz
Audio
- Number of speakers
- 2
- RMS rated power
- 20 W
- Sound modes
- AI Sound, Clear Voice Pro
Ports & interfaces
- HDMI ports quantity
- 3
- USB 2.0 ports quantity
- 2
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 0
- HDMI version
- 2.1
- Ethernet LAN (RJ-45) ports
- 1
- RF ports quantity
- 1
Power
- Power consumption (standby)
- 0.5 W
- Energy efficiency class (SDR)
- G
- Energy efficiency class (HDR)
- G
- Energy consumption (SDR) per 1000 hours
- 81 kWh
- Energy consumption (HDR) per 1000 hours
- 121 kWh
- AC input voltage
- 100 - 240 V
- AC input frequency
- 50/60 Hz
- Energy efficiency scale
- A to G
Weight & dimensions
- Width (with stand)
- 1235 mm
- Depth (with stand)
- 230 mm
- Height (with stand)
- 780 mm
- Weight (with stand)
- 14.1 kg
- Width (without stand)
- 1235 mm
- Depth (without stand)
- 57.5 mm
- Height (without stand)
- 715 mm
- Weight (without stand)
- 14 kg
- Stand width
- 94.8 cm
- Stand depth
- 23 cm
Network
- Wi-Fi
- Yes
- Bluetooth
- Yes
- Ethernet LAN
- Yes
- Wi-Fi standards
- Wi-Fi 5 (802.11ac)
- Bluetooth version
- 5.0
Packaging content
- Cables included
- AC
- Remote control included
- Yes
Design
- Product colour
- Black
- VESA mounting
- Yes
- Panel mounting interface
- 300 x 300 mm
- Introduction year
- 2023
Performance
- High Dynamic Range (HDR) supported
- Yes
- High Dynamic Range (HDR) technology
- High Dynamic Range 10 (HDR10)
- Audio formats supported
- AAC, AAC HE, AC3, AC4, EAC3, MP2, MP3, PCM, WMA
- Eco sensor
- Yes
- Processor cores
- 4
- Game features
- Auto Low Latency Mode (ALLM), Game Optimizer, HGiG
- 4K Ultra HD upscaling
- Yes
Smart TV
- Smart TV
- Yes
- Internet TV
- Yes
- Smart modes
- Cinema, Filmmaker, Game, Sports, Standard, Vivid
Packaging data
- Package width
- 1360 mm
- Package depth
- 162 mm
- Package height
- 810 mm
- Package weight
- 18.9 kg
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