This is the LG 77-inch OLED evo AI C6H 4K smart TV (2026), sold as a bundle with the HWQ800H soundbar system. Each of its more than 8.3 million pixels is self-lit. The α11 AI Processor Gen3 drives the picture and sound, and Brightness Booster Pro raises brightness up to 3.2x compared with the α8 Processor Gen3 in LG internal testing. The bezel is almost invisible, and the screen can display art, photos and other content when you aren't watching TV.
AI-assisted deep learning analyzes what is on screen and uses your preferences to choose picture and sound settings. The TV runs webOS 26, where you can browse streaming apps. LG Channels adds over 400 free channels and more than 10,000 on-demand movies and shows. It supports Dolby Vision and Dolby Atmos, and Filmmaker Mode shows films as the director intended.
For gaming, it has a 0.1ms response time, a native 120Hz refresh rate, and VRR up to 165Hz for PC gaming. It also has four HDMI 2.1 inputs.
- Screen size
- 77 inches
- Display
- OLED evo, 4K, over 8.3 million self-lit pixels
- Processor
- α11 AI Processor Gen3
- Smart platform
- webOS 26
- Picture
- Dolby Vision, Filmmaker Mode, Hyper Radiant Color Tech, Brightness Booster Pro, Perfect Black, Perfect Color
- Black level
- ≤0.24 nit up to 500 lux (verified by UL Solutions)
- Color consistency
- >99% up to 500 lux (verified by UL Solutions)
- Audio
- Dolby Atmos
- Refresh rate
- Native 120Hz, VRR up to 165Hz
- Response time
- 0.1ms
- HDMI