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4K UHD Smart LED TV - 55" Class (54.6" Diag)

  • 55UH6030

Key Features

  • 8.3M Pixels for 4x the Resolution of Full HD TVs
  • HDR Pro Supporting High Dynamic Range Content
  • webOS 3.0: The Best Smart TV Just Got Better
  • ENERGY STAR® Qualified

4K UHD  

Ultra high-definition TVs offer four times the resolution of Full HD televisions. UHD, also known as "4K", delivers exceptional clarity and detail for all video content, even on large screens, even when viewed up close. This means you can fit a larger screen in a smaller space without compromising the viewing experience.

 IPS Panel 

The IPS panel in this LG TV uses in-plane switching to deliver rich colors and strong contrast ratio that remain consistent at wide viewing angles. With IPS, any seat becomes the best in the house.

Wide-Ranging Color & Brightness

Color Prime Pro produces a wider range of colors for a more accurate, more lifelike picture that’s enjoyable from a wider viewing angle. With Ultra Luminance, enhanced brightness and contrast help reveal even more cinematic detail from High Dynamic Range (HDR) content.

4K Upscaler  

Multi-step data analysis enhances the detail of all video content--HD or SD--to near-4K quality, delivering a viewing experience optimized for a crystal-clear Ultra HD TV.

TruMotion 120Hz

TruMotion 120Hz technology lets you see sports, video games and high-speed action with virtually no motion blur. Now your TV can keep up with your fast- moving entertainment.

webOS 3.0 Smart TV

The latest generation of LG's exclusive, award-winning Smart TV platform is incredibly easy to use with simple setup and content discovery.

Channel the Internet

Channel Plus

Channel the Internet

Get 100 free IP channels including Got Talent Global, Outside TV Shorts, Just for Laughs, and more integrated right into the television. Discover premium new entertainment, sports and lifestyle programming or enjoy old favorites any time.

Available on 4K UHD TVs. Please check with content providers for required bandwidth to stream videos.



Earning the ENERGY STAR® means a product meets stringent energy efficiency requirements set by the US Environmental Protection Agency. ENERGY STAR® certified televisions are on average, 27 percent more energy efficient than conventional models, saving energy in all usage modes: sleep, idle and on.

Diagonal Class 55 inches
Diagonal Size 54.6 inches
Resolution 3840 x 2160
Display Type LED
Display Format 4K UHD 2160p
HDMI Port(s) 3 (HDCP 2.2)
Other Input(s) 1 USB, 1 RF in (Antenna/Cable), 1 Composite In, 1 (shared with composite) Component In, 1 Ethernet, 1 Optical, 1 RS232C (Mini Jack)
Smart TV Operating System webOS 3.0
Refresh Rate TruMotion 120 (Refresh Rate 60Hz)
Speaker System 2.0 Channel
Other Features IPS Panel, UHD Mastering Engine, Tru Black Panel, HDR Pro, 4K Upscaler
ULTRA HD (3840x2160) Yes
Refresh Rate TruMotion 120 (Refresh Rate 60Hz)
IPS Panel Yes
UHD Mastering Engine Yes
Tru Black Panel Yes
4K Upscaler Yes
HDR Pro Yes
webOS 3.0 Yes
Magic Mobile Connection Yes
LG Content Store (App Store) Yes
Full Web Browser Yes
Screen Share Yes
Content Share Yes
Speaker System 2.0 Channel
Output Power 20W
Mono/Stereo/Dual (MTS/SAP) Yes
Dolby® Digital Decoder Yes
DTS Decoder DTS-HD
Surround Mode Ultra Surround
Clear Voice Yes
Wi-Fi® Built-In Yes
Wi-Fi® Direct Yes
HDMI® 3 (HDCP 2.2)
RF in (Antenna/Cable) 1
Composite In 1
Component In 1 (shared with composite)
Ethernet 1
Optical 1
RS232C (Mini Jack) 1
Power Supply (Voltage, Hz) 100~240Vac, 50~60Hz
Standby Mode Less than 0.5W
ENERGY STAR® Qualified Yes
VESA 300x300
TV without Stand (WxHxD) 48.8" x 28.4" x 2.2"
TV with Stand (WxHxD) 48.8" x 30.6" x 9.3"
TV Shipping Dimensions (WxHxD) 52.4" x 31.9" x 5.6"
TV without Stand Weight 39.2 lbs
TV with Stand Weight 39.9 lbs
Shipping Weight 48.9 lbs
UPC 719192607323

What People Are Saying

Rated 5 out of 5 by from Simply put (TV is Great!) This TV has it all..very happy I have it. It has all the features I need and want.
Date published: 2018-01-01
Rated 4 out of 5 by from Cool This TV is cool, I was just wanting to know if I can get a magic remote for it, or is there a magic remote compatible for this version TV. This version TV has no bluetooth as well, it makes me wonder if I have to deal with the standard remote only.
Date published: 2017-12-31
Rated 5 out of 5 by from Great TV For Us We bought this TV to replace our older 50" plasma. The initial setup was easy, even with the host of peripherals I have. The picture quality is great and, with the LG soundbar we bought at the same time, the sound quality is on par. I'm definitely glad we went for the upgrade, and the fact that we got it on sale was just a happy bonus.
Date published: 2017-12-22
Rated 5 out of 5 by from Its Great The best UHD HDR Smart TV at the best Price. Games are beautiful in 4K or 1080p Movies an shows are just stunning. 65" Of awesome entertainment.. To avoid having issues PLUG DIRECTLY INTO WALL NOT INTO SURG PROTECTOR
Date published: 2017-11-30
Rated 5 out of 5 by from Nobody can make a better relevision in my opinion than LG. Keep up the outstanding work. Shaun P. Armstrong
Date published: 2017-11-28
Rated 5 out of 5 by from Clear Picture & Great Features for the $$$ I purchased this tv on a whim, and I'm so glad I did. Very nice tv, but I'm still learning how to work it even having it for 8 months now.
Date published: 2017-11-27
Rated 1 out of 5 by from Broke after 1 year Tv was nice while it worked til one day i came downstairs went to turn the tv on and the power light just flashed 3 times. The tv has never turned on since then
Date published: 2017-11-23
Rated 1 out of 5 by from Great tv love it I got my tv 11 months go and i still love it great pic
Date published: 2017-11-21
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We're here to support you with our product.

View 55UH6030 Product Support

Contact us for any support inquiries.


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Please first review the detailed product information and help guides in the Product Support section for this product prior to posting a question.

Is this tv android cuz i want to download app 

Asked by: Arapi29
The LG 4K UHD Smart LED TV - 49" Class (48.5" Diag), Model # 49UH6030 is not an Android TV. It uses the LG webOS 3.0 TV Platform...^IFV
Answered by: LGJoel
Date published: 2018-01-15

Can I cast with my google Home to this tv?

Asked by: Jman1980
The LG 4K UHD Smart LED TV - 43" Class (42.5" Diag), Model # 43UH6030 has a Screen Share and Content Share feature on it. When connected to a 5 GHz router, if your smartphone is on the same network as the TV, you can run the screen share app on the TV and enable Miracast on the device whose screen you would like to see on the TV. Please contact Google to inquire about what the requirements are for you to "cast with your Google Home to a TV...^IFV
Answered by: LGJoel
Date published: 2018-01-12

Does this one have Bluetooth

Asked by: Does this one have Blueto
The LG 4K UHD Smart LED TV - 55" Class (54.6 Diag), Model # 55UH6030 does not support Bluetooth...^IFV
Answered by: LGJoel
Date published: 2018-01-12

Is there picture in picture on this tv lg 55” 4K uhd smart tv I have the tv and was wondering

Asked by: Dernst86
Hi Dernst86. Check the menu settings for your LG 4K UHD Smart LED TV - 55" Class (54.6" Diag), Model # 55UJ6030 for a feature called Multi-View. Running the Multi-view app on the TV allows you to split your screen so you can watch two broadcasts or external inputs simultaneously. You can select an input for each screen by clicking the down pointing arrow in the middle in the top of the screen. When you run the feature for the first time, one of the screen shows the Live TV you recently watched or an external input. The feature then memorizes the combination of settings for the two screens and provides them for future use...^IFV
Answered by: LGJoel
Date published: 2018-01-11

Does this tv have an aux port?

Asked by: Judy115
This unit has 3 HDMI, 1 USB, 1 RF in, 1 Composite In, 1 Component In, 1 Ethernet, 1 Optical, 1 RS232C (Mini Jack). ^AC
Answered by: amber
Date published: 2018-01-15

What size bolts are needed for the two legs. They were not in the box. 

Asked by: Tony1947
You will need four of the M4 x L14 sized screws for the stand legs on the LG 4K UHD Smart LED TV - 65" Class (64.5" Diag), Model # 65UH6030...^IFV
Answered by: LGJoel
Date published: 2018-01-09

Does this TV have an auxiliary port for headphones?

Asked by: Blainef80
The 49UH6030 does not have a headphone jack. ^AC
Answered by: amber
Date published: 2018-01-08

I am setting up my xbox one x and has a setting for color depth. It has 8 10 or 12 bits. what bit does this tv have

Asked by: Creye
It is 8 bit. ^AC
Answered by: amber
Date published: 2018-01-03
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