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LG 55UJ635V

alaTest has collected and analyzed 166 reviews of LG 55UJ635V. The average rating for this product is 4.4/5, compared to an average rating of 4.3/5 for other products in the same category for all reviews. Opinions about the size and sound are overall positive. The price and usability also get good feedback. Reviews are divided on the remote control, while there are some less positive opinions about the reliability.

image quality, usability, price, sound, size


We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the LG 55UJ635V is awarded an overall alaScore™ of 89/100 = Very good quality.

Review analysis

(Based on 166 reviews)

User Reviews  

Showing 162 review(s)

Expert Reviews User Reviews


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Showing 1 - 10 of 162 Show Reviews: in English | in other languages (4)

Consumer review (

Wow !!


So pleased with everything about this tv , the picture and sound are really clear , how did I manage before ! .

Mar, 2018

Consumer review (

Great smart TV for the price


Very impressed with this smart TV especially being able to record programmes, picture quality is very good

Mar, 2018

Consumer review (

Decent tv for an excellent price!


Really good tv for the price. Good size and the build quality is impressive. Overall excellent value. Great that it comes with the 5 year JL guarantee too! Only a few minor issues: the instructions lack detail and could be better. Also had to adjust...

Mar, 2018

Consumer review (

Instructions non-existant and installation less than perfect


There were no user instructions with the television at all. And we paid extra to John Lewis for installation, but they failed to check to see if i-Players were working properly, which they were not. We had to pay somebody else to sort this out afterwards.

Mar, 2018

Consumer review (

Very poor picture quality


Appreciate that this is competitively priced for a 4K television, but the picture quality is awful. Colour rendering is all over the place, HDR distorts most video output and - unless you are sat directly in front of the screen - the picture turns...

Mar, 2018

Consumer review (

Great tv


This is a good television easy to use and a good picture

Mar, 2018

Consumer review (

A good television.


Very pleased with delivery and product. Would certainly shop with j.lewis again.

Mar, 2018

Consumer review (

The research paid off


Very pleased with this purchase. I wanted a 43" Black TV on a central stand that had Freeview Play, had good ratings and was available from John Lewis so the LG 43UJ635V was definitely the TV for my house. Glad I did the research as it has paid off. It...

Mar, 2018

Consumer review (

Good TV


Very happy with this TV. It's easy to use and has everything I need built in. The only drawback is that when a programme scene is shown in a dull light the picture can be so dark that it isn't possible to see any detail. I have adjusted it as much as...

Mar, 2018

Consumer review (

Picture is very dark despite trying to fix it


very disappointed in this tv - wish Id known if Id kept the packaging I could have returned it - there is just no way to get a decent picture all the time , the moment a film goes darker you can hardly see anything - Ive tried playing around with the...

Mar, 2018

Product Specifications


Audio decoders:DTS
Built-in speaker(s):Y
Number of loudspeakers:2
Number of Speakers:2
RMS rated power:40


Color of product:Black


Display Diagonal:55
Display Diagonal (metric):54.7
Display Resolution:3840 x 2160
Display Technology:LED
HD type:2K Ultra HD
LED backlighting type:Direct-LED
Motion interpolation frequency:50
Motion interpolation technology:TruMotion
Screen format adjustments:Zoom
Screen shape:Flat
Supported video modes:2160p


Smartphone remote support:Y


Ethernet LAN:Y
Web browser:Y

Packaging Data

Package depth:7.36
Package height:33.8
Package weight:45
Package width:53.3


High Dynamic Range Imaging (HDRI):Y
Local dimming:N
Smartphone remote support:Y
Video formats supported:H.265,VP9

Ports & interfaces

Component video (YPbPr/YCbCr) in:1
Digital audio optical out:1
Ethernet LAN (RJ-45) ports:1
HDMI ports quantity:3
HDMI version:2.0
Intel® Wireless Display (Intel® WiDi):Y
RF ports quantity:2
USB 2.0 ports quantity:2


AC input frequency:50/60
AC input voltage:100 - 240
Annual Energy Consumption:148
Energy efficiency class:A
Power consumption (standby):0.5
Power consumption (typical):107

Smart TV

Hybrid Broadcast Broadband TV (HbbTV):Y
Smart TV:Y

Technical Details

RF input:2

TV Tuner

Digital signal format system:DVB-C,DVB-S2,DVB-T2

Weight & Dimensions

Depth (with stand):10.2
Height (with stand):31.1
Package depth:7.36
Package height:33.8
Package weight:45
Package width:53.3
Width (with stand):49.2