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LG 55LM5800: 55" Class Cinema 3D 1080p 120Hz LED TV (54.6" diagonal)
LG 55LM5800: 55" Class Cinema 3D 1080p 120Hz LED TV (54.6" diagonal)
LG 55LM5800: 55" Class Cinema 3D 1080p 120Hz LED TV (54.6" diagonal)
LG 55LM5800: 55" Class Cinema 3D 1080p 120Hz LED TV (54.6" diagonal)
LG 55LM5800: 55" Class Cinema 3D 1080p 120Hz LED TV (54.6" diagonal)
LG 55LM5800: 55" Class Cinema 3D 1080p 120Hz LED TV (54.6" diagonal)
LG 55LM5800: 55" Class Cinema 3D 1080p 120Hz LED TV (54.6" diagonal)

Discontinued Product

You Won't Believe Your Eyes.

55" Class Cinema 3D 1080p 120Hz LED TV (54.6" diagonal)


  • LG Cinema 3D
  • LED Backlighting
  • TruMotion 120Hz
  • Full HD 1080p Resolution
Rating / Reviews
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55" Class Cinema 3D 1080p 120Hz LED TV (54.6" diagonal)


  • Screen Size
  • Resolution
  • Display Type
  • 3D Ready
  • TruMotion (Frame Rate)
  • MPRT
  • No. of HDMI Ports
  • 55"
  • 1920 x 1080p
  • LED
  • Yes
  • 120 Hz
  • 120 Hz
  • 3
  • TV without stand (WxHxD)
  • TV with stand (WxHxD)
  • Shipping Dimensions (WxHxD)
  • TV without stand weight
  • TV with stand weight
  • Shipping weight
  • 49.7" x 29.7" x 1.4"
  • 49.7" x 32.4" x 12.4"
  • 61.8" x 34.7" x 7.5"
  • 48.3 lbs
  • 56.2 lbs
  • 68.8 lbs
  • Screen Size Class (diagonal)
  • Resolution
  • BLU Type
  • Response Time
  • Dynamic Contrast Ratio
  • 55" Class (54.6" diagonal)
  • 1920 x 1080p
  • Edge LED
  • TruMotion 120Hz
  • 5,000,000:1
  • Analog
  • Digital
  • Yes
  • ATSC/NTSC/Clear QAM (1 Tuner)
  • Triple XD Engine
  • Picture Mode
  • Picture Wizard II
  • Aspect Ratio
  • Just Scan (1:1 Pixel Matching)
  • AV Mode (Picture & Sound)
  • Yes
  • 8 Modes (Intelligent Sensor/Vivid/Standard/Cinema/ Game/ISF Expert 1/ISF Expert 2/Sport)
  • Yes
  • 6 Modes (16:9/Just Scan/Set by Program/4:3/ Cinema Zoom 1/Zoom)
  • HDMI 1080p/1080i/720p, Component 1080p/1080i/720p, RF 1080p/1080i/720p
  • 4 Modes (Cinema/Sport/Game/Off)
  • Mono/Stereo/Dual (MTS/SAP)
  • Dolby® Digital Decoder
  • Speaker System
  • Audio Output (Watts - THD 10%)
  • Virtual Surround
  • Clear Voice II
  • Sound Mode
  • Yes
  • Yes
  • 1 Way 2 Speakers
  • 10W + 10W
  • Yes
  • Yes
  • 5 Modes (Standard/Music/Cinema/Sport/Game)
  • 3D Type (SG/FPR)
  • 3D Format Auto Correction
  • 3D to 2D
  • 2D to 3D
  • 3D Viewpoint Control (3D & 2D to 3D)
  • 3D Depth Control (2D to 3D Only)
  • FPR (Passive)
  • Yes
  • Yes
  • Yes
  • 20 Levels
  • 20 Levels
  • DLNA (Movie/Photo/Music)
  • Yes
  • Yes
  • Intelligent Sensor
  • Smart Energy Saving
  • Input Labeling
  • Closed Caption
  • Yes
  • Yes (Backlight Control+Intelligent Sensor)
  • Yes
  • Yes
  • Language
  • Auto Tuning/Programming
  • Channel Add/Delete
  • Favorite Channel Programming
  • On/Off Timer
  • Sleep Timer
  • Auto Off/Auto Sleep
  • 4 (English/Spanish/French/Korean)
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • RF In (Antenna/Cable)
  • AV In
  • Component Video In(Y, Pb, Pr) + Audio
  • Digital Audio Out (Optical)
  • HDMI™/HDCP Input
  • RGB In (D-Sub 15 Pin) - PC
  • PC Audio Input
  • USB 2.0
  • LAN
  • 1 (Rear)
  • 1 (Rear)
  • 2 (Rear)
  • 1 (Rear)
  • 3 (2 Rear/1 Side)
  • 1 (Rear)
  • 1 (Rear)
  • 1 (Side)
  • 1 (Rear)
  • Swivel (Left/Right)
  • VESA Compatible
  • Remote Control
  • 3D Glasses
  • 20º/20º
  • 400mm x 400mm
  • Standard
  • 4 Pairs Included
  • ENERGY STAR® Qualified
  • Power Supply (Voltage, Hz)
  • Standby Mode
  • Yes
  • 100V ~ 240V, 50/60 Hz
  • 0.1W
  • Limited Warranty
  • UPC
  • 1 Year Parts & Labor
  • 719192585256
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Rated 4.6 out of 5 by 188 reviewers.
Rated 5 out of 5 by My summery is 5 stars My husband and I are getting on in years. This is a fantastic TV. Can't say anything bad about it. I started out by buying an LG refridgerator which led to a washer dryer, which led to this fantastic entertainment from the LG TV. If I have to buy anything more, it will always have the LG name on it. Gail Patrick Mallory March 19, 2014
Rated 3 out of 5 by Prevents CC (Closed Captions) This is an otherwise great tv. It has great color, great performance and even the 3D shows very well. The only thing about it I don't like is the fact that this tv prevents Closed Caption signals from older dvd's. Believe me, I've tried everything to make it work, even buying different dvd & blue-ray players to no success. It seems that dvd's and even some blue-ray's made a few years ago are prevented from displaying CC on the screen. I have a hearing impaired daughter and this is a deal breaker. I don't recommend this otherwise tv, until LG fixes this problem! February 19, 2014
Rated 4 out of 5 by good all around tv great for games and movies. fun for the whole family. We enjoy watching 3D nature shows they are the best experiance April 10, 2013
Rated 4 out of 5 by Addicted to it! Best thing about it is turning it on and watching movies. Worst thing about it is turning it off to go to work. April 3, 2013
Rated 5 out of 5 by Great 3D without breaking the bank This is our first 3D TV of our own, even though we've experienced a number of others. For our use, the set is really great: - 55" seems to be the new "sweet spot" for TVs...any bigger and the price accelerates - LOVE the passive 3D technology--with kids and neighbors, you don't want to be fighting a losing battle to protect expensive glasses - For our use--mostly movies--the TV is just great. However, we're enjoying some HD March Madness and don't have any complaints--I know you can get sets that are more "smooth," but we're doing just fine - Didn't need the "Smart" features...our 3D Blu-Ray came with that, so we just use it there--it's a much cheaper way to get most of the same functionality - 3D quality is really stunning, without any dizziness reported by any of our gang. Even my wife, who was a HUGE skeptic before we went 3D, has fallen in love. March 25, 2013
Rated 5 out of 5 by LOVE THIS TV!!! This tv has a beautiful picture! The color is awesome and the 3d is great! Looks just like in a theater!! There is nothing that I don't love about this tv. I have had an LG tv before and they are my absolute favorite brand. Very easy to hook up and the settings are very user friendly. I would recommend this tv to anyone!! March 19, 2013
Rated 5 out of 5 by love it just wish it was a smart tv and 3d is good excellent tv overall pros it has excellent picture and 3d quality comes with a soundbar and it has a usb port for movies the picture shows up great cons 3d doesn't do well at angles and sound on tv itself isn't very good but with the soundbar its pretty good also its missing a vga adapter and theres no rca sound out which sucks overall lobe this tv April 23, 2013
Rated 4 out of 5 by Use your Blue Ray. The picture really pops! Other than the set could use more HDMI plugs, this is a great value for the quality and the picture. Love the options for picture settings. This set is made for the surround sound and Blue Ray 3D films. Really makes them pop! The kids like using the 3D option on their regular movies. They use it so much that now I need another one for my room! April 21, 2013
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Design, features and specifications subject to change without notice.

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