58UF8300
Prime 4K UHD Smart LED TV - 58'' Class (57.8'' Diag)
  • ColorPrime for a Broader Range of Colors
  • True Black Control and LED Plus
  • 4K Resolution
  • ENERGY STAR® Qualified
  • TruMotion 120Hz
Prime 4K UHD Smart LED TV - 58" Class (57.8" Diag)

SUMMARY

  • Screen Size
    58"

PICTURE QUALITY

  • ULTRA HD (3840x2160)
    Yes
    Prime Mastering Engine
    Yes
  • Refresh Rate
    TruMotion 120Hz
    LED Plus (Local Dimming)
    Yes
  • ULTRA Luminance
    Yes
    Tru-4K Upscaler
    Yes
  • ColorPrime
    Yes
    Tru-Black Control
    Yes
  • 4K UHD File Playback
    Yes (HEVC, VP9)
    Just Scan (1:1 Pixel Matching)
    Yes
  • Real Cinema 24p
    Yes

SMART TV

  • webOS
    webOS 2.0
    Processor
    Quad Core
  • Magic Remote
    2015 (Included)
    Natural Voice Recognition
    Yes
  • Universal Control Capability
    Yes
    LG Content Store (App Store)
    Yes
  • Web Browser
    Yes

SMART SHARE

  • Screen Share
    Yes
    Content Share
    Yes

AUDIO

  • Speaker System
    2 Channel
    Output Power
    20W
  • Sound System
    ULTRA Surround
    Mono/Stereo/Dual (MTS/SAP)
    Yes
  • Dolby® Digital Decoder
    Yes
    DTS Decoder
    Yes
  • Clear Voice II
    Yes
    Wireless Sound Sync
    Yes

CONNECTIVITY

  • Wi-Fi® Direct
    Yes
    Wi-Fi® Built-In
    Yes
  • SIMPLINK™ (HDMI™ CEC)
    Yes

USB

  • Video
    DivX HD
    Photo
    JPEG
  • Audio
    AC3 (Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, DTS, RA, WMA

INPUTS

  • RF in (Antenna/Cable)
    1 (Rear)
    Component Video In
    1 (Rear)
  • Composite In (AV)
    1 (Shared w/Component)
    Optical
    1 (Rear)
  • HDMI®
    3 (Side)
    USB 3.0/2.0
    1 / 2 (Side)
  • LAN
    1 (Rear)
    RS232
    1 (Rear, Mini-Jack)

POWER

  • ENERGY STAR® Qualified
    Yes
    Power Supply (Voltage, Hz)
    100V ~ 240V, 50/60 Hz
  • Standby Mode
    0.3W

WALL MOUNT

  • VESA
    300x300

DIMENSIONS / WEIGHT

  • TV without Stand (WxHxD)
    51.1” x 30.3” x 2.1”
    TV with Stand (WxHxD)
    51.1” x 32” x 10.4”
  • TV Shipping Dimensions (WxHxD)
    55” x 33.7” x 6”
    TV without Stand weight
    49.4 lbs
  • TV with Stand weight
    50.3 lbs
    Shipping Weight
    61.7 lbs

WARRANTY / UPC

  • Limited Warranty
    1 Year Parts & Labor
    UPC
    719192599680
What people are saying
Rated 4 out of 5 by from Great Picture This TV is amazing for the color quality, especially the contrast with dark/light colors.
Date published: 2018-01-03
Rated 5 out of 5 by from Simply elegant!! Got this yesterday and I must say, amazing interface and extreme color depth. This 4K beast rocks!!!
Date published: 2016-03-02
Rated 5 out of 5 by from Love it! I've had this television for only a few days, so this review is based only on first impressions. I'll update it later if I find cause. I bought this set as an upgrade to my current LG 49UB8500, which I got several years ago as a replacement for my beloved (and, sadly, dead) 50" Samsung Plasma. I was reasonably happy with the LG but wanted something slightly bigger to better fill the space in my entertainment center. The 49" LG, while having practically the same screen size as my Samsung, had a markedly smaller footprint than I had anticipated. I figured that any incremental/incidental improvements in video quality would be added bonuses. Little did I know how great these improvements would be. The contrast, colors, and clarity are outstanding. But it's the black levels that took me totally by surprise. This set can do total, pure black with ease. And I've also noticed very little blooming effects on totally black backgrounds with white lettering (such as those used in the credits of some TV shows). My only concern before purchasing was the lack of an IPS panel; I feared that difference would cause problems with off-center viewing. But I've learned that's not an issue at all. The set looks fine from any seat in my living room. And the non-IPS panel is actually what helps with the improved contrast and black levels. So that actually turned out to be a huge mark in the Plus column. I have not changed any of the default picture settings (because, really, I haven't felt the need) except for the TruMotion setting. I turned that off immediately because I can't stand the 'soap opera' effect. Other than that one thing, I've been using it straight out of the box for several days and am totally happy. I recommend this set without reservation.
Date published: 2015-12-04
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ASK & ANSWER

Ask your questions. Share your answers.
Please review the detailed product information and help guides in the
Product Support section for this product prior to posting a question.

What size screw is it for the stand?

Asked by: Jesse10217
Hello, according to the manual they are M4 x L14. Hope this helps!! ^AC
Answered by: Amber C
Date published: 2019-01-29

I was watching my TV randomly turns off I can't turn it on just not work

Asked by: Mel69mx
It sounds like we'll need to walk through some troubleshooting for your TV. Please head over to our support team via @LGUSSupport on Twitter so that we can dig into this a little more for you. ^CP
Answered by: ChrisPSM
Date published: 2017-12-13

Does this television support HDR?

Asked by: Mikeyjaytea
The LG Prime 4K UHD Smart LED TV - 58" Class (57.8" Diag), Model # 58UF8300 was released well before HDR standards were set and it does not support HDR...^IFV
Answered by: LGJoel
Date published: 2017-10-31

What is the screw size for the wall mount 

Asked by: Kisho
This model takes 4 of the screw size M6.
Answered by: ChrisPSM
Date published: 2017-10-04

Remote won't register and tv is stuck on showroom mode. How do I remedy this if remote won't register

Asked by: Frustrated54
Our offices, in the United States, do not have product information for Canada. In order to obtain such information, it is recommended to check our subsidiary’s website, at http://www.lg.com/ca_en/index.jsp. You may also contact our Canada offices at 1-888-542-2623.
Answered by: NeilE
Date published: 2017-05-23

Recommended best picture setting for optimal picture quality. Please write in detail for each setting.

Asked by: Brianb
Our offices, in the United States, do not have product information for Canada. In order to obtain such information, it is recommended to check our subsidiary’s website, at http://www.lg.com/ca_en/index.jsp. You may also contact our Canada offices at 1-888-542-2623.
Answered by: NeilE
Date published: 2017-03-03

I purchased this tv off of amazon about a month ago.  It looks great from straight on, but I am noticing quite a bit of a fading or wash out effect at even relatively small angles of viewing.  Is there a setting or something that may help reduce that? 

Asked by: Jp1971
We regret the inconvenience you have experienced with this television. There are no settings available to change the viewing angle of this TV. If you believe the TV to be operating improperly, then it may require service. To make service arrangements, you may either contact our Customer Interactive Center at 800-243-0000, or you can check our Repair Provider Lookup on our website, at http://www.lg.com/us/support/repair/support-repair-provider-lookup.jsp.
Answered by: NeilE
Date published: 2017-02-14

Is there a special setting to watch a 3D movie?

Asked by: JCMartin
I apologize, but no; according to our information, this television does not have the capability to playback any 3D content. It is not a 3D TV.
Answered by: NeilE
Date published: 2016-09-01
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