Description
Technical specifications for LG G5 55" OLED evo AI 4K HDR Smart TV 2025 (Wall Mount Version) - OLED55G54LW
ENERGY CONSUMPTION
Energy efficiency class (SDR)
E
On mode power demand (SDR)
63.9 W
Energy efficiency class (HDR)
G
On mode power demand (HDR)
171 W
Standby mode power demand
0.5 W
AUDIO
Audio power
60 W
Sound technology
α11 AI Sound Pro (Virtual 11.1.2 Up-mix)
Speakers
4.2
Sound processing
Dolby Atmos
Other features
- AI Acoustic Tuning
- AI Voice Remastering
- WOW Orchestra
- AI Voice Remastering
- WOW Orchestra
CONNECTIVITY
Audio output
Optical x 1
Connections
- HDMI 2.1 x 4
- USB 2.0 x 3
- USB 2.0 x 3
WiFi
Yes
Ethernet
Yes
Bluetooth
Bluetooth 5.3
SCREEN
Screen technology
OLED
Resolution
4K Ultra HD 3840 x 2160p
Screen size
55"
HDR
- Dolby Vision IQ
- HDR10
- Hybrid Log Gamma (HLG)
- HDR10
- Hybrid Log Gamma (HLG)
PICTURE QUALITY
Dynamic contrast ratio
OLED Dynamic Tone Mapping Pro
Motion rate
120 Hz
Picture enhancement
- OLED Colour
- AI Super Upscaling 4K
- AI Super Upscaling 4K
Response time
0.1 ms
Processor
α11 AI Processor 4K Gen2
Refresh rate
120 Hz
Gaming technology
- Dolby Vision for Gaming (4K 120Hz)
- Nvidia G-Sync
- AMD FreeSync
- Game Optimiser
- HDR game mode
- VRR
- ALLM
- HGiG mode
- Nvidia G-Sync
- AMD FreeSync
- Game Optimiser
- HDR game mode
- VRR
- ALLM
- HGiG mode
Other features
- AI Picture Pro
- Picture modes (Vivid, Standard, Cinema, Sports, Game, Filmmaker, (ISF) Expert (Bright Room), (ISF) Expert (Dark Room))
- Picture modes (Vivid, Standard, Cinema, Sports, Game, Filmmaker, (ISF) Expert (Bright Room), (ISF) Expert (Dark Room))
TUNER
Electronic programme guide
8-day EPG
TV tuner
- DVB-T2
- Freesat HD (DVB-S2)
Please note: Some services are only available in the UK
- Freesat HD (DVB-S2)
Please note: Some services are only available in the UK
FEATURES
Table-top stand
No
VESA mount
300 x 200
Other features
- One Wall design
- Sleep timer
- Parental lock
- Ambient brightness sensor
- Sleep timer
- Parental lock
- Ambient brightness sensor
PVR function
Yes
Accessibility features
- Audio guidance
- Audio description
- Enjoy TV sound together
- High contrast
- Greyscale
- Invert colours
- Hard of Hearing
- Subtitles
- Audio description
- Enjoy TV sound together
- High contrast
- Greyscale
- Invert colours
- Hard of Hearing
- Subtitles
SMART
Smart TV services
- Catch up TV: BBC iPlayer, ITVX, Channel 4, 5, U
- Streaming: Apple TV, Prime Video, Disney+, Netflix, NOW, Paramount+, YouTube
- Music: Spotify, Amazon Music, Apple Music
- App store: LG Content Store
Please note: Some services are only available in the UK
- Streaming: Apple TV, Prime Video, Disney+, Netflix, NOW, Paramount+, YouTube
- Music: Spotify, Amazon Music, Apple Music
- App store: LG Content Store
Please note: Some services are only available in the UK
Screen mirroring
- Miracast (Android / iOS)
- Chromecast (Android / iOS)
- Airplay 2 (iOS)
- Chromecast (Android / iOS)
- Airplay 2 (iOS)
Smartphone app
LG ThinQ app
Other smart features
- Works with Alexa smart speakers
- AI Chatbot
- Voice ID
- AI Chatbot
- Voice ID
Smart platform
webOS 25
Voice controlled assistant
Amazon Alexa via remote or TV
GENERAL
Colour
Satin Silver
Guarantee
5 years
Weight
- TV: 16.8 kg
- Boxed: 27.1 kg
- Boxed: 27.1 kg
Dimensions
- TV: 703 x 1222 x 27.2 mm (H x W x D)
- Boxed: 810 x 1360 x 172 mm (H x W x D)
- Boxed: 810 x 1360 x 172 mm (H x W x D)
Box contents
- LG OLED55G54LW 55" Smart 4K Ultra HD HDR OLED TV
- Magic remote control
- Batteries
- Wall mount bracket
- Screws
- Wall mount guide
- User manual
- Magic remote control
- Batteries
- Wall mount bracket
- Screws
- Wall mount guide
- User manual
Material
Metal