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LG 55SM9800PLA 55" 4K UHD TV - SMART - webOs - Freeview HD - Freesat HD - A+ Rated

  • Now £999.00
  • Was £1,499.00
    Save £500.00
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Transform cosy family nights-in with this incredible LG 4K UHD TV. From watching stunning nature documentaries to action-packed blockbusters, it’s the perfect TV.

This 55" model is also stocked in a larger screen size of 65"– 65SM9800PLA.

Breath-taking 4K Quality

Fall in love all over again with your favourite shows and films thanks to the superb 4K and UHD screen technology. With Full Array Dimming Pro, you can have more back-light control to your TV, so you can get a deeper contrast range with brighter whites. And, with Nano Cell engineering, you can enjoy lifelike colours even at off centre angles, thanks to the advanced pixel placement.

LG’s exclusive α7 Gen 2 Intelligent Processor also means you can enjoy clean and sharp images with the AI Picture and Sound enhancement. To match the cinematic image quality, you’ll find a 2.2 channel speaker featured with this TV. Enjoy a truly immersive experience that puts you in the heart of the action with the 55SM9800PLA.

Display your magnificent LG TV on the included black and dark crescent stand. Or if you’d prefer, you can wall mount this VESA model.

Fantastic Family Fun

You can link up the 55SM9800PLA to the internet with an Ethernet cable or Wi-Fi connection. Then, you can use the webOS system to browse through a host of catch-up services:

  • BBC iPlayer
  • 4oD
  • YouTube
  • Netflix
  • ITV Player
  • Now TV
  • Amazon Video
  • My5

Whether you’re discovering a new series or settling down with your most-loved classics, this LG TV is a must-have.

You’ll also be able to choose from 15 HD and 70 standard channels thanks to the included Freeview HD and Freesat HD services. You can even look ahead with the eight-day electronic programme feature. Or if you’re busy, you can easily record any of your favourite shows or series. Never miss another second of TV again with the 55SM9800PLA.

Get the most out of the LED screen with to the range of connection options. Featuring four HDMI ports, three USB ports, and one headphone jack, you’ll have all the flexibility you need. From game consoles to soundbars, you can plug in whatever you’d like. Or if you prefer, you can use the wireless Bluetooth connection with your compatible devices.

Leave reality behind with this amazing LG 4K UHD TV – you won’t believe the image quality that meets your eyes. Add the 55SM9800PLA to your basket today.



Aspect Ratio 16:9
Screen Size Class 1397 mm
Operating System WebOS
Backlight Technology LED
Brand Name LG
  • Black
  • Dark Silver
Depth 31.5 cm
Service Type
  • Freesat HD
  • Freeview HD
Webcam No
Electronic Program Guide Yes
Energy Consumption per Year 158 kWh
Energy Efficiency Class A
Ethernet Yes
Features Progressive Scan
Height 77.9 cm
Internet Access Yes
Manufacturer LG Electronics
Manufacturer Part Number 55SM9800PLA
Operating Power Consumption 114 W
PC Streaming Yes
Product Model 55SM9800PLA
Product Name 55SM9800PLA Smart LED-LCD TV
Product Type Smart LED-LCD TV
RMS Output Power 40 W
Scan Format 2160p
Streaming Service
  • BBC iPlayer
  • Netflix
  • Amazon Instant Video
  • 4oD
  • ITV
  • My5
  • YouTube
  • NOW TV
Total Number of HDMI Ports 4
Video Signal Standard 4K UHDTV
Viewable Screen Size 139.7 cm
Weight (Approximate) 19.60 kg
Width 122.9 cm
Wireless LAN Yes


Key features

  • Full Array Dimming Pro: More back light control provides a deeper contrast range & brighter whites
  • NanoCell Display: Outstanding picture quaility, even at off centre angles
  • α7 Gen 2 Intelligent Processor: LG's exclusive processor allows for clean & sharp images with accurate colour

The item will need the following connection(s)

  • Electric Electric

Product Dimensions

  • Height: 77.9 cm
  • Width: 122.9 cm
  • Depth: 31.5 cm