Product Description 
Display size : 55 Inch
Display Resolution : UHD (3,840 x 2,160)
Screen type : Direct LED
Smart Tv :Yes  Supports Smart TV (webOS 23, ThinQ, Intelligent Voice Recognition, Magic Remote Control, Works with Apple Airplay2 , Smartphone Remote App (LG ThinQ), Full Web Browser, LG Channels, Sports Alert, Family Settings, USB Camera Compatible)
Operating System : webOS 23
Number of CPUs:Quad
Processor:a5 AI Processor 4K Gen6
AI Upscaling:Yes (4K Resolution Upscaler)
AI Brightness Control:Yes
HDR:HDR10 / HLG
HDMI:3(supports eARC, ALLM as defined in HDMI 2.1)
Simplink (HDMI CEC):Yes
USB ports:2
Bluetooth:Yes (V5.0)
Wifi:Yes (802.11ac)
Sound Power Output:20W(2 x 10W)
FILMMAKER MODE™:YES
Picture Mode:9 modes (Vivid, Standard, Eco, Cinema, Sports, Game, Filmmake (ISF)Expert(Bright Room), (ISF)Expert(Dark Room))
ALLM (Auto Low Latency Mode):YES
Game Optimizer:YES
Ethernet Input:Yes
Energy efficiency class : F class
Dimensions Set Without Stand (WxHxW) in mm:1,235 x 715 x 57.5  mm
Dimensions Set With Stand (WxHxW) mm:1,235 x 780 x 230 mm
Warranty : 2 years