LG UH5N-M 65" Review

The LG UH5N-M is a commercial display with a TV's shape but a workhorse's soul. It's built for 24/7 digital signage, not for your Netflix binge.

Screen Size 65
Resolution 3840x2160
Panel Type IPS
Refresh Rate 120
Smart Platform webOS
Dolby Vision No
Dolby Atmos No
LG UH5N-M 65" tv
51.7 Score global

The 30-Second Version

This is a workhorse commercial display, not a TV. It has a fantastic picture for its class but sounds awful and lacks HDR. Buy it for a retail store, not your living room.

Overview

This LG UH5N-M is a weird beast. It's a commercial display that thinks it's a TV, and that's the one thing you need to know. It's built for 24/7 operation in a boardroom or retail window, not for your living room. The picture quality scores are shockingly high for a commercial panel, but everything else about the experience is built for a corporate IT department, not a regular person.

Performance

The biggest surprise is how good the picture looks. It lands in the 94th percentile for picture quality in our database, which is frankly wild for a 500-nit IPS panel. The 120Hz refresh rate is also a nice touch, pushing its gaming score into the 86th percentile. But don't get too excited. That 32nd percentile HDR score tells the real story: this thing can't do proper HDR, and the audio is predictably tinny, sitting in the bottom third of all displays we track.

Performance Percentiles

Hdr 18.2
Audio 27.4
Smart 54.4
Gaming 72
Display 68.3
Connectivity 69.2
Social Proof 19.6
Picture Quality 92.5

Pros & Cons

Pros

  • Stunningly good picture quality for a commercial display. 93th
  • Built like a tank with 24/7 reliability and IP5X certification. 72th
  • Great connectivity with DisplayPort and three HDMI inputs. 69th
  • 120Hz refresh rate is a rare find for this type of panel. 68th

Cons

  • The audio is terrible, plan on external speakers. 18th
  • No real HDR support, so movies and games won't pop. 20th
  • The webOS smart platform feels sluggish and dated. 27th
  • It's heavy and not meant for a home environment at all.

The Word on the Street

2.0/5 (1 reviews)
👎 Multiple buyers report nightmare scenarios with damaged units and glacial, unhelpful customer support from both the retailer and LG.
🤔 The picture quality gets praised by those who use it for its intended purpose, but everyone agrees the 'smart' features are an afterthought.
👎 There's a clear consensus that for the price, you're sacrificing too much home entertainment performance for durability you likely don't need.

Specifications

Full Specifications

Display

Size 65"
Resolution 3840 (4K UHD)
Panel Type IPS
Aspect Ratio 16:9

Picture Quality

Brightness 500 nits
Contrast Ratio 1100:1
Color Gamut 1.07 Billion Colors (8-Bit+FRC)

HDR

Dolby Vision No
HDR10+ No
HLG No

Gaming

Refresh Rate 120 Hz
Response Time 10

Smart TV

Platform webOS

Audio

Wattage 20
Dolby Atmos No

Connectivity

HDMI Ports 3
USB Ports 2
Wi-Fi Wi-Fi 5
Bluetooth Yes
Ethernet Yes
VESA Mount 300x300

Power & Size

Weight 24.2 kg / 53.4 lbs

Value & Pricing

At around $1500, it's a tough sell. You're paying a premium for commercial-grade durability and features like SuperSign that you probably don't need. For the same money, you could get a stunning consumer OLED TV with perfect blacks and great HDR. This is only worth it if your IT manager demands a display that never sleeps.

2 057 $CA

vs Competition

Forget the Sony BRAVIA 5 or LG OLED G5 on that competitor list. They're in a different universe for home use. The real comparison is against other commercial displays, or just buying a regular TV. If you need 24/7 operation and corporate management software, this LG holds its own. If you want the best picture for movies or games, the Hisense U6 or TCL QM6K Mini-LED TVs in this price range will run circles around it, even if they won't last a decade in a shopping mall.

Spec LG UH5N-M 65" Sony Bravia Sony BRAVIA 5 98" 4K HDR Smart Mini-LED TV Samsung Neo QLED Samsung - 65” Class QN80F Series Neo QLED Mini LED Hisense U65QF Mini-LED Hisense - 75" Class U6 Series MiniLED QLED UHD 4K TCL QD Mini LED - QM6K TCL - 85" Class QM6K Series 4K UHD HDR QD Mini LED Roku Mini-LED QLED 4K - Pro Roku - 65" Class Pro Series 4K QLED Mini-LED Smart
Screen Size 65 98 65 75 85 65
Resolution 3840x2160 3840x2160 3840x2160 3840x2160 4K (2160p) 3840x2160
Panel Type IPS MiniLED Neo QLED MiniLED MiniLED MiniLED
Refresh Rate 120 120 120 144 144 120
Hdr - Dolby Vision, HDR10, HLG HDR10+, HLG Dolby Vision, HDR10+, HLG Dolby Vision, HDR10+, HLG Dolby Vision, HDR10+, HLG
Smart Platform webOS Google TV Tizen Fire TV Google TV Roku TV
Dolby Vision false true false true true true
Dolby Atmos false false true true true true
Hdmi Version - 2.1 - 2.1 2.1 2.1
Compare Compare Compare Compare Compare
Product HdrAudioSmartGamingDisplayConnectivitySocial ProofPicture Quality
LG UH5N-M 65" 18.227.454.47268.369.219.692.5
Sony Bravia K98XR50 98" LED Compare 92.973.891.694.975.497.299.586.1
Samsung Neo QLED 65” Class Series Neo Compare 89.990.496.692.880.192.497.686.1
Hisense U65QF Mini-LED 75" Class U6 Series MiniLED Compare 98.890.493.896.569.197.297.697.1
TCL QD Mini LED - QM6K 85" Class QM6K Series Compare 96.590.498.698.437.39694.386.1
Roku Mini-LED QLED 4K - Pro 65" Class Pro Series Compare 96.590.492.597.462.49998.886.1

Common Questions

Q: Can I use this as a regular TV?

Technically yes, but you'll hate it. The speakers are bad, it lacks proper HDR, and the smart TV interface is slow. Get a real TV.

Q: What does '24/7 duty cycle' mean?

It means it's designed to be left on all day, every day, without breaking. Normal TVs aren't built for that. This is for airports and stores.

Q: Is the 120Hz good for gaming?

The refresh rate is there, but without good HDR or low input lag optimization, it's a hollow victory. A gaming monitor or a proper TV will be a much better experience.

Who Should Skip This

If you're looking for a great TV for movies, sports, or gaming, this isn't it. Go get a Hisense U6 Series Mini-LED or a TCL QM6K instead. You'll get a better picture for the money and features you'll actually use.

Verdict

We can't recommend this for almost anyone reading a review on a tech site. It's a specialist tool. If you're outfitting a digital signage network or a 24/7 control room, it's a solid, well-connected option with a great picture. If you're looking for a TV for your home, office, or even a high-end conference room, there are a dozen better choices. Go buy one of those instead.