LG 43" 1080p HD HDR LED webOS 4.0 Smart TV (43LK5400) - Only at Best Buy

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Model Number: 43LK5400
Web Code: 12323662


The LG 43" 1080p HD HDR LED webOS 4.0 Smart TV allows you to immerse yourself in traditional television or web-based content in 1080p full HD resolution. A refresh rate of 60Hz ensures even fast-moving objects appear crystal clear and internet connectivity gives you access to the LG Content store along with a full web browser for surfing.

SAVE $80$349.99
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Crystal Clear Immersive Viewing

  • Large 43-inch LED screen produces deeper blacks and more saturated colour for optimum viewing in any room
  • 1080p resolution with HDR10 and HLG enhances colour contrast, details and shadows for an exquisite viewing experience whether cable, satellite, streaming or live television/
  • Full HD display gives you four times as many pixels for details that pop and crystal-clear images
  • 60Hz refresh rate ensures even fast-moving objects appear crystal clear
  • Colour Master Engine produces deep, rich dynamic colours

Intelligent Capabilities

  • Smart TV powered by LG gives you access to apps and a world of viewing, gaming or sufing content
  • webOS 4.0operating system gives you convenient access to advanced features on the LG Content store
  • Built-in wi-fi and ethernet connectivity ensures you can always connect to the internet
  • 2 HDMI inputs allow you to hook up a gaming console or blue ray player for endless entertainment options
  • USB port allows you to connect camera or other USB device to que up photos on the big screen
  • Multiple video modes allow you to adjust for the optimum experience

Contemporary Design with Clear, Crisp Sound

  • Sleek flat screen television with stand or optional wall mount allows you to free up valuable floor space
  • Virtual surround sound with speakers produce 10 watts of rich deep sound quality enhanced with Clear Voice III for life-like sound quality
  • Noise reduction feature diminishes random white noise for crisp, clear sound
  • Energy saving mode and automatic shut off features extend the life of the television
  • Screen share technology allows you to display the content of a smaller screen share enabled device, like a smartphone, on the television for full screen viewing capabilities
  • Enjoy music, videos and photos that are saved on the same network with Content Share
  • Simplink allows you to control various multimedia devices with the television remote control
Model Year


Screen Size
43 in
1080p HD
Display Technology
High Dynamic Range (HDR)
Motion Enhancement Technology
Active HDR, HDR10, HLG, Quad Core Processor, Noise Reduction, Resolution Upscaler
Colour Enhancement
Color Master Engine, Dynamic Color
Video Modes
Vivid, Standard, APS, Cinema, Sports, Game, HDR Effect, Expert(Bright Room), Expert(Dark Room)
Panel Shape


Audio Enhancement
Virtual Surround Plus; Clear Voice III
Speaker Configuration
Speaker Output Power


HDMI Inputs
Component Video Inputs
1 - Rear (Component in Share)
Coaxial Cable Inputs
2 - Rear
USB Media Port
Internet Connectivity
DLNA Certified
Other Inputs/Outputs
Motion Control
Voice Control
Works with Google Assistant
Works with Amazon Alexa

Physical Features

Cabinet Colour
Wall Mount
Wall Mount Specification
200mm x 200mm

Dimensions With Stand

Width with Stand
97.3 cm
Height with Stand
63.4 cm
Depth with Stand
22 cm
Width with Stand (Inches)
37.95 in
Height with Stand (Inches)
24.73 in
Depth with Stand (Inches)
8.58 in
Weight with Stand
7.6 kg

Dimensions Without Stand

Width without Stand
97.3 cm
Height without Stand
57.3 cm
Depth without Stand
8.65 cm
Width without Stand (Inches)
37.95 in
Height without Stand (Inches)
22.35 in
Depth without Stand (Inches)
3.37 in
Weight without Stand
7.5 kg
  • Stand Screw
  • Remote (L-Con)
  • Manual

  • Great Smart TV for the price

    from Hamilton on June 13, 2019

    Great picture quality. Easy to setup and use. Stand would be better as a flat bottom stand rather than feet as you need a surface to span that width to use it.

  • Lg 43” Smart TV

    from Regina, SK on April 5, 2019

    It would have been a perfect TV for our bedroom however we were unable to figure out how to hook it up to program the channels in. Directions in manual & on the internet no help. Geek squad wanted a fee to tell us how to hook it up so we returned it to the store. Guess we’re not smart enough for a Smart TV. 🙄

  • so far so good. a little pricey, but best price i have seen yet. do not understand how to use optic/

    from , Ottawa on January 4, 2019

    so far i love it! over my budget for new tv. new technology and learning experienc. do not understand how to use optical audio connection, must i buy a cable or other device\/ once i learned how to navigate, with a lot of tech support from my shaw service, i love it.very clear pic, assumed location meant time zone

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