The LG OLED55G64LW is a 55-inch 4K Ultra HD OLED evo smart TV from the 2026 range. It uses a Primary RGB Tandem 2.0 OLED panel with Hyper Radiant Colour Technology and Brightness Booster Ultra. The Reflection Free Premium screen reduces glare from windows and lighting.
The Alpha 11 AI Processor Gen 3 handles picture processing, and Dual Super Upscaling sharpens lower-resolution content on the 4K display. It supports HDR formats including Dolby Vision. Filmmaker Mode with Ambient Light Compensation adjusts settings automatically.
This is the wall bracket version in a Gallery design. The TV sits flush against the wall using the included bracket, and a stand is not included. It has an ultra-slim profile and a near bezel-less 4 Side Cinema screen. A gallery feature can display artwork or photos when the TV is not in use. It runs webOS 26, which includes AI Agent, AI Concierge and Intelligent Voice Recognition.
- Screen size
- 55 inches
- Resolution
- 4K Ultra HD
- Panel
- Primary RGB Tandem 2.0 OLED evo
- Screen finish
- Reflection Free Premium
- Processor
- Alpha 11 AI Processor Gen 3
- HDR
- Dolby Vision and other HDR formats
- Refresh rate
- Native 120Hz
- Response time
- 0.1ms
- Gaming
- HDMI 2.1, Game Optimiser, NVIDIA G-SYNC, AMD FreeSync Premium, Dolby Vision Gaming, 4K 120Hz for consoles, 4K 165Hz from compatible PCs
- Audio
- 4.2 channel speaker system, Dolby Atmos, AI Sound Pro with virtual 11.1.2 upscaling
- Soundbar sync
- WOW Orchestra with compatible LG soundbars
- Smart platform
- webOS 26
- Mounting
- Wall bracket included; stand not included
- Model year
- 2026
- Model number
- OLED55G64LW.AEK