Skip disability assistance statement.

Welcome to our website! As we have the ability to list over one million items on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you have a disability we are here to help you. Please call our disability services phone line at (931) 363-1600 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for anyone with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.

 
3.0 | 1 Reviews

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

LG 55UJ6540

Features

  • 4K Ultra HD Resolution
  • webOS 3.5 Smart TV
  • Active HDR
  • True Color Accuracy

Quick Specs

  • Type: 50 - 59 LED-LCD TV
  • Width: 48.7"
  • Height: 30.6"
  • Depth: 9.2"
  • Energy Star Rated: Yes
  • Screen Size: 55"
  • Max Resolution: 4K
  • WiFi Connected: Yes

See More

 
webOS 3.5 Smart TV

webOS brings together all of the most popular streaming video apps, including Netflix, brought to life in 4K, HDR or enhanced with HDR Effect. And webOS gives you access to more than 70 free premium Internet channels through the LG Channel Plus app.


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.


Watch what you want, when you want

Netflix Recommended TV recognizes Smart TVs that meet strict criteria for a superior Netflix experience, such as easy app access and new features. For the third year in a row, LG TVs have the distinction of being recommended by Netflix!


SLING TV

Introducing A La Carte TV, the only live TV service that lets you personalize your channel lineup and save. Customize with your favorite extras like Sports, Comedy, Kids, News, Hollywood, Lifestyle and more. Watch 7 Days Free! Restrictions apply.


Active HDR with scene by scene optimization

Elevate the HDR experience even higher with Active HDR which optimizes content scene-by-scene. Brights looks brighter, darks look darker and every image looks richer. For the most content choices, Active HDR even supports HLG.


True to Life Color

See a more accurate, natural picture with advanced color mapping. True Color Accuracy automatically corrects color distortions for vibrant, lifelike color.


More consistent color and contrast from any seat

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


ENERGY STAR® QUALIFIED

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.

Features

  • 4K Ultra HD Resolution
  • webOS 3.5 Smart TV
  • Active HDR
  • True Color Accuracy
INPUTS
RF in (Antenna/Cable) 1
Optical 1
USB 2
HDMI 4 (HDCP 2.2)
Composite In 1
Ethernet 1
Component In Shared w/ Composite
SMART TV
Natural Voice Recognition Not Included, Magic Remote Accessory Required
Universal Control Capability Not Included, Magic Remote Accessory Required
LG Content Store (App Store) Yes
Magic Remote Control Not Included, Magic Remote Accessory Required
Full Web Browser Yes
webOS 3.5 Yes
Channel Plus Yes
55UJ6540 (54.6" DIAGONAL) DIMENSIONS/WEIGHTS/UPC
W Stand (WxHxD) 48.7" x 30.6" x 9.2"
Shipping (WxHxD) 53.5" x 32.9" x 6.0"
TV Without Stand 35.3 lbs
W Stand Weight 35.7 lbs
Shipping Weight 45.0 lbs
UPC 719192609846
Without Stand (WxHxD) 48.7" x 28.3" x 2.5"
SUMMARY
Display Type 4K UHD TVs
Diagonal Class 55 inches
Diagonal Size 54.6 inches
Resolution 3840 x 2160
Display Format 4K UHD 2160p
HDMI Port(s) 4 (HDCP 2.2)
Other Input(s) 2 USB, 1 RF In (Antenna/Cable), 1 Composite In, Component In (Shared w/ Composite), 1 Ethernet, 1 Optical
Smart TV Operating System webOS 3.5
Speaker System 2 Channel
Other Features Active HDR, IPS Technology, Wider Color Gamut, Ultra Luminance
SMART SHARE
Screen Share Yes
Content Share Yes
WALL MOUNT
VESA 300 x 300
AUDIO
Hi-Fi Audio Yes
DTS Decoder DTS-HD
Output Power 20W
Speaker System 2 Channel
Surround Mode Ultra Surround
CONNECTIVITY
Simplink (HDMI CEC) Yes
Wi-Fi Direct Yes
Wi-Fi® Built In 802.11ac
IP Control Yes
PICTURE QUALITY
Refresh Rate TruMotion 120 (Refresh Rate 60Hz)
ULTRA Luminance Yes
True Color Accuracy Yes
4K Upscaler Yes
Local Dimming Yes
HDR Effect Yes
Active HDR Yes
Wide Color Gamut Yes
IPS Technology Yes
Ultra HD (3,840 x 2,160) Yes
POWER
Standby Mode 0.5W
Power Consumption 112 kWh
Power Supply (Voltage, Hz) 100~240Vac 50-60Hz

Quick Specs


  • Appearance

  • Type: 50 - 59 LED-LCD TV

  • Dimensions

  • Width: 48.7"
  • Height: 30.6"
  • Depth: 9.2"

  • Features

  • Energy Star Rated: Yes

  • Size

  • Screen Size: 55"

  • Panel

  • Max Resolution: 4K
  • WiFi Connected: Yes

Interactive Tour

{"hideMenu":false,"ipiOnly":false,"tourViews":[{"viewImage":{"sources":[{"src":"/www.lg.com/us/images/tvs/md05811170/gallery/uj6540_medium_front.jpg.w1920.jpg","profile":"W1920","width":400,"height":264},{"src":"/www.lg.com/us/images/tvs/md05811170/gallery/uj6540_medium_front.jpg.w960.jpg","profile":"W960","width":400,"height":264},{"src":"/www.lg.com/us/images/tvs/md05811170/gallery/uj6540_medium_front.jpg.w480.jpg","profile":"W480","width":400,"height":264},{"src":"/www.lg.com/us/images/tvs/md05811170/gallery/uj6540_medium_front.jpg.w240.jpg","profile":"W240","width":240,"height":158}],"src":{"src":"/www.lg.com/us/images/tvs/md05811170/gallery/uj6540_medium_front.jpg","width":400,"height":264},"runtimeSrc":{"src":"/www.lg.com/us/images/tvs/md05811170/gallery/uj6540_medium_front.jpg.web.jpg","width":400,"height":264},"assetWrapper":"tour","alt":"4K UHD HDR Smart LED TV - 55\" Class (54.6\" Diag)","isAdaCompliant":false},"hotspots":[{"hotspotX":0.2,"hotspotY":0.35,"captionFromAttr":"webOS 3.5 Smart TV","description":"webOS brings together all of the most popular streaming video apps, including Netflix, brought to life in 4K, HDR or enhanced with HDR Effect. And webOS gives you access to more than 70 free premium Internet channels through the LG Channel Plus app.<br/>\n <br/>\n <br/>\n <i>\r\n *Please check with content providers for required bandwidth to stream videos. Smart service on product is subject to change. Some apps that appear on the screen image may not be pre-installed; Internet connection is required for download.<\/i>","media":{"sources":[{"src":"/www.lg.com/us/images/tv/features/webos_pdp_m_v2.jpg.w1920.jpg","profile":"W1920","width":768,"height":1089},{"src":"/www.lg.com/us/images/tv/features/webos_pdp_m_v2.jpg.w960.jpg","profile":"W960","width":768,"height":1089},{"src":"/www.lg.com/us/images/tv/features/webos_pdp_m_v2.jpg.w480.jpg","profile":"W480","width":480,"height":680},{"src":"/www.lg.com/us/images/tv/features/webos_pdp_m_v2.jpg.w240.jpg","profile":"W240","width":240,"height":340}],"src":{"src":"/www.lg.com/us/images/tv/features/webos_pdp_m_v2.jpg","width":768,"height":1089},"runtimeSrc":{"src":"/www.lg.com/us/images/tv/features/webos_pdp_m_v2.jpg.web.jpg","width":768,"height":1089},"assetWrapper":"tour","alt":"webOS 3.5 Smart TV","isAdaCompliant":false,"type":"IMAGE"},"direction":"right"},{"hotspotX":0.2,"hotspotY":0.55,"captionFromAttr":"Channel the Internet","description":"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.<br/>","media":{"sources":[{"src":"/www.lg.com/us/images/tv/features/new_channelplus_hero_m_20170712.jpg.jpg.w1920.jpg","profile":"W1920","width":768,"height":840},{"src":"/www.lg.com/us/images/tv/features/new_channelplus_hero_m_20170712.jpg.jpg.w960.jpg","profile":"W960","width":768,"height":840},{"src":"/www.lg.com/us/images/tv/features/new_channelplus_hero_m_20170712.jpg.jpg.w480.jpg","profile":"W480","width":480,"height":525},{"src":"/www.lg.com/us/images/tv/features/new_channelplus_hero_m_20170712.jpg.jpg.w240.jpg","profile":"W240","width":240,"height":262}],"src":{"src":"/www.lg.com/us/images/tv/features/new_channelplus_hero_m_20170712.jpg.jpg","width":768,"height":840},"runtimeSrc":{"src":"/www.lg.com/us/images/tv/features/new_channelplus_hero_m_20170712.jpg.jpg.web.jpg","width":768,"height":840},"assetWrapper":"tour","alt":"Channel the Internet","isAdaCompliant":false,"type":"IMAGE"},"direction":"right"},{"hotspotX":0.8,"hotspotY":0.35,"captionFromAttr":"Watch what you want, when you want","description":"Netflix Recommended TV recognizes Smart TVs that meet strict criteria for a superior Netflix experience, such as easy app access and new features. For the third year in a row, LG TVs have the distinction of being recommended by Netflix!<br/>","media":{"sources":[{"src":"/www.lg.com/us/images/tv/features/netflix-2017-feat-m.jpg.w1920.jpg","profile":"W1920","width":768,"height":500},{"src":"/www.lg.com/us/images/tv/features/netflix-2017-feat-m.jpg.w960.jpg","profile":"W960","width":768,"height":500},{"src":"/www.lg.com/us/images/tv/features/netflix-2017-feat-m.jpg.w480.jpg","profile":"W480","width":480,"height":312},{"src":"/www.lg.com/us/images/tv/features/netflix-2017-feat-m.jpg.w240.jpg","profile":"W240","width":240,"height":156}],"src":{"src":"/www.lg.com/us/images/tv/features/netflix-2017-feat-m.jpg","width":768,"height":500},"runtimeSrc":{"src":"/www.lg.com/us/images/tv/features/netflix-2017-feat-m.jpg.web.jpg","width":768,"height":500},"assetWrapper":"tour","alt":"Watch what you want, when you want","isAdaCompliant":false,"type":"IMAGE"},"direction":"left"},{"hotspotX":0.8,"hotspotY":0.55,"captionFromAttr":"SLING TV","description":"Introducing A La Carte TV, the only live TV service that lets you personalize your channel lineup and save. Customize with your favorite extras like Sports, Comedy, Kids, News, Hollywood, Lifestyle and more. Watch 7 Days Free! Restrictions apply. <br/>","media":{"sources":[{"src":"/www.lg.com/us/images/tv/features/70uj6570_sling-tv_011017_m.jpg.w1920.jpg","profile":"W1920","width":768,"height":1300},{"src":"/www.lg.com/us/images/tv/features/70uj6570_sling-tv_011017_m.jpg.w960.jpg","profile":"W960","width":768,"height":1300},{"src":"/www.lg.com/us/images/tv/features/70uj6570_sling-tv_011017_m.jpg.w480.jpg","profile":"W480","width":480,"height":812},{"src":"/www.lg.com/us/images/tv/features/70uj6570_sling-tv_011017_m.jpg.w240.jpg","profile":"W240","width":240,"height":406}],"src":{"src":"/www.lg.com/us/images/tv/features/70uj6570_sling-tv_011017_m.jpg","width":768,"height":1300},"runtimeSrc":{"src":"/www.lg.com/us/images/tv/features/70uj6570_sling-tv_011017_m.jpg.web.jpg","width":768,"height":1300},"assetWrapper":"tour","alt":"SLING TV","isAdaCompliant":false,"type":"IMAGE"},"direction":"left"}]}],"ipiCompatible":false}

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

3.0 out of 5

0% of reviewers recommend this product.

3 Stars

LizRey 1/25/2023

I love the resolution but the lack of software setup and the physical design of the legs for a TV stand are questionable and Dangerous My TV fell off from my bedroom counter onto the edge of my bed because one of the leg stand broke. Randomly broke and could have fallen onto my sons head and cause him harm. Be careful guys rethink you leg design issue.
Originally posted on lg.com

No, I do not recommend this product