Discontinued Product

Entertainment in Focus

55” Class Full HD 1080p 240Hz LCD TV (54.6” diagonal)

55LH55

  • LED performance and a stylish, color-infused design set a new standard in home entertainment. Unlike other LED HDTVs that use "edge" lighting, LG's LH90 uses a full array of LED backlights which employ a local dimming technology for precise picture control, resulting in deeper blacks, a wide color gamut and smooth motion for a more natural picture. Available in July.
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55” Class Full HD 1080p 240Hz LCD TV (54.6” diagonal)

55LH55

  • Screen Size
  • Screen Size Diagonal
  • Display Type
  • Native Display Resolution
  • Contrast Ratio (DCR)
  • Response Time
  • MPRT
  • Life Span (Typical)
  • Full HD 1080
  • ED-Resolution
  • No. of HDMI Ports
  • Invisible Speakers
  • Pictures and Music via USB 2.0
  • 55"
  • 54.6"
  • LCD
  • 1920 x 1080
  • 80,000:1
  • 2.4 ms
  • 240 Hz
  • 60,000 hours
  • Yes
  • 1080p
  • 4
  • Yes
  • Yes
  • TV without stand (WxHxD)
  • TV with stand (WxHxD)
  • Shipping Dimensions (WxHxD)
  • 53.4” x 32.9” x 4.3”
  • 53.4” x 35.5” x 16.7”
  • 57.3” x 40.2” x 21.3”
  • Analog
  • Digital
  • Yes
  • Yes
  • XD® Engine
  • Aspect Ratio
  • Aspect Ratio Correction
  • Color Temperature Control
  • Picture Mode
  • Just Scan (1:1 Pixel Matching)
  • Picture Reset
  • Expert Mode/ISFccc® Ready
  • 24p Real Cinema (3:3 Pulldown)
  • x.v.Color™
  • Viewing Angle
  • Enhanced Noise Reduction (Video Noise Filter)
  • 1080p Source Input
  • TruMotion
  • Picture Wizard
  • Yes
  • 16:9
  • 6 Modes
  • 3 Modes (Warm/Medium/Cool)
  • 8 Modes
  • HDMI™: 1080p/1080i/720p, Component: 1080p/1080i/720p, RF: 1080i/720p
  • Yes
  • Yes
  • Yes (5:5)
  • Yes
  • 178º / 178º
  • Yes (3D & MPEG)
  • HDMI™: 60p/30p/24p, Component: 60p/30p/24p, RGB: 60p (WXGA)
  • 240 Hz
  • Yes
  • Mono/Stereo/Dual (MTS/SAP)
  • Audio Output Power (Watts - THD 10%)
  • Dolby® Digital Decoder
  • Speaker System
  • Surround System
  • Bass/Treble/Balance Controls
  • Auto Volume Leveler
  • Clear Voice II
  • Sound Modes
  • Yes
  • 10W + 10W
  • Yes
  • 2 Way 4 Speakers
  • SRS TruSurround XT
  • Yes
  • Yes
  • Yes
  • 5 Modes (Standard/Music/Cinema/Games/Sports)
  • Backlight Control
  • Smart Energy Saving
  • A/V Input Navigation
  • Input Labeling
  • Quick View (Flashback)
  • Parental Control w/V-Chip
  • Child Lock
  • SimpLink (HDMI CEC)
  • Closed Caption
  • Quick Setup Guide
  • e-Manual
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Language
  • Auto Tuning/Programming
  • Channel Add/Delete
  • Favorite Channel Programming
  • Auto/Manual Clock
  • On/Off Timer
  • Sleep Timer
  • Auto Off (Sleep)
  • 4 (English/Spanish/French/Korean)
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • AV In (Composite)
  • USB 2.0 (JPEG/MPEG-4/DivX HD)
  • HDMI™/HDCP Input (1.3 w/Deep Color)
  • 1
  • 1
  • 1
  • RF In (Antenna/Cable)
  • RGB In (D-Sub 15pin) - PC
  • PC Audio Input
  • LAN (Wired)
  • Remote Control In
  • HDMI™/HDCP Input (1.3 w/Deep Color)
  • L/R Audio/Composite Video In
  • Optical Audio Out
  • Analog Audio Out (L/R)
  • S-Video In
  • RS-232c In (Service Only)
  • USB 2.0 (Service Only)
  • 1
  • 1
  • 1
  • 0
  • 0
  • 2
  • 1
  • 1
  • 0
  • 0
  • 1
  • 0
  • Cabinet Color
  • Swivel
  • UL Standard
  • VESA Compatible
  • Remote Control
  • Glossy Black
  • +20º / -20º
  • Yes
  • 400mm x 400mm
  • Unified
  • Power Supply (Voltage, Hz)
  • On Mode (Average)
  • Standby Mode
  • 100V ~ 240V, 50/60 Hz
  • 238.7W
  • <0.1W
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Rated 4.8 out of 5 by 82 reviewers.
Rated 5 out of 5 by jealous friends! All my friends that have their own flat panel TV's always think theirs is the best. Then when they come over and see mine they are blown away by the clarity. Most people say it looks almost too good due to the 240Hz. They always walk away jealous and a bit disappointed in their own TV back home. Sorry friends, you should have asked my first... September 16, 2011
Rated 4 out of 5 by Great Picture - Good Price - Black Level/NG The thing one might consider when buying the 47LH55 are black levels and off axis performance. If, like me, your TV room is darkish, you won't get those inky blacks like the led back-lit LCD and plasma's models. Darkly lit movie scenes unfortunately suffer. C/NET appropriately called the picture a bit "soft." Off-axis viewing isn't good. Things get a light grayish looking cast in my viewing room. But most of my viewing isn't dark movies, thank goodness. If you're in a reasonable viewing angle, for most viewing, I love this set. The picture; color balance/brightness, control, etc. are wonderful. Terrific PC monitor,also. December 21, 2010
Rated 5 out of 5 by Awesome TV!!!!! By far the best tv I've ever owned! The picture is unbelievably crisp and clear. August 21, 2010
Rated 4 out of 5 by Great for live sports This TV is great for live sporting events. Some blurring when watching action movies. August 19, 2010
Rated 4 out of 5 by Fully enjoying this t.v. I would absolutely recommend the purchase of this t.v. I have only owned mine for about a month, but at this point, I am completely happy with the purchase. The picture is great and it was very simple to set up. I have heard that the internal speakers on LG t.v.s are not great, but they do the job just fine. I am planning on hooking up my surround sound system to the t.v. anyway. June 26, 2010
Rated 5 out of 5 by Best TV We've Ever Owned The review title states exactly how both my husband and myself feel about owning this LG Product. It has the clearest picture of any TV we have ever owned in our 36 years of marriage. The clarity does NOT change from whatever angle you might be viewing either - a definite plus in a large room. We are also extremely pleased with the ease of it's use and navigation between DVD, VCR (Yes, we still own a VCR), etc. June 25, 2010
Rated 5 out of 5 by the best The picture is outstanding. I did not believe it could be this sharp and clear. It almost feels like you are there filming with the stars. Randy June 24, 2010
Rated 5 out of 5 by Best. TV. Ever! This TV was my first major purchase of a HDTV. After tons of research and comparison shopping, I found the 47LH55 to be the best TV for the best price. I have had it for about 8 months now and it is by far the best TV I have ever owned. Thank you to LG for making such a superior product. I will definitely buy an LG HDTV again in the future. June 16, 2010
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LG’s LH55 with TruMotion 240Hz technology uses proprietary scanning technology to virtually eliminate motion blur so you can keep up with the fastest-paced entertainment.

Design, features and specifications subject to change without notice. Screen images simulated and/or dramatized. Some features in videos may not be available on all models. Please refer to the TECHNICAL SPECIFICATIONS tab for a complete list of features by model.
Design, features and specifications subject to change without notice.

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