LG 50NU800B6LC 50 inch 4K NANO UHD AI Smart TV s webOS 26, HDR10, 60 Hz, 20 W audio

The LG 50NU800B6LC is a 50-inch LG NANO 4K UHD AI TV from the 2026 NU80 series. It combines a 4K UHD LED display (direct backlight, 60 Hz native refresh rate) with the α7 AI Processor 4K Gen9 and the webOS 26 smart TV platform.

Key features

• 50-inch 4K UHD LED display, 3840 x 2160, direct backlight, 60 Hz
• α7 AI Processor 4K Gen9 with 4K Super Upscaling and Dynamic Tone Mapping
• HDR10 and HLG, FILMMAKER MODE
• webOS 26 with Apple AirPlay, Google Cast and the LG ThinQ app
• 20 W 2.0-channel audio with AI Sound Pro (virtual 9.1.2 up-mix)
• 3 HDMI ports (eARC, ALLM), 1 USB port, Ethernet, Wi-Fi 5 and Bluetooth 5.3
• Gaming: ALLM, VRR up to 60 Hz, HGiG and Game Optimiser

Specifications

• Brand: LG
• Model: 50NU800B6LC
• Series: NANO 4K UHD AI NU80 (2026)
• Screen size: 50 inch (127 cm)
• Resolution: 3840 x 2160 (4K UHD)
• Display technology: LED, direct backlight
• Refresh rate: 60 Hz native
• HDR: HDR10, HLG
• Processor: α7 AI Processor 4K Gen9
• Operating system: webOS 26
• Audio: 20 W, 2.0 channel
• HDMI ports: 3 (eARC, ALLM)
• USB ports: 1 (USB 2.0)
• Wireless: Wi-Fi 5, Bluetooth 5.3
• TV tuners: DVB-T2/T, DVB-C, DVB-S2/S
• VESA: 200 x 200 mm
• Dimensions with stand (W x H x D): 1110 x 711 x 251 mm
• Energy class: F (SDR), G (HDR)