To properly experience our website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE9 or greater).

The website utilizes responsive design to provide convenient experience that conforms to your devices screen size. In order to get the best possible experience our LG.COM website please follow below instructions.

If you’re using Internet Explorer 8 or earlier, you will need to use an alternate browser such as Firefox or Chrome or upgrade to a newer version of internet Explorer (IE9 or greater).

If you’re using Internet Explorer 9 and higher, turn off your Internet Explorer browser’s “Compatibility View settings” by following steps below:

  • Right click at the top of your browser and make sure the “Menu Bar” option is selected
  • Select “Tools” from the menu bar and then select “Compatibility View settings”
  • In the pop-up menu uncheck all three boxes and click “Close”
  • Your browser window will automatically refresh and you’ll be ready to go
Skip to Contents


Key Features

  • LED Mega Contrast 2,000,000:1
  • TruMotion 240Hz
  • Full HD 1080p Resolution
  • Intelligent Sensor
Input Details
USB 2.0
Special Features
Jack Pack (TV Side)
Jack Pack (TV Rear)
Dimensions - WxHxD
Cabinet Description

What People Are Saying

Rated 5 out of 5 by from 7 years in and still going strong! I bought this 7 years ago and it is still performing like new. Not only are the internals still working flawlessly, but the exterior still looks new. Great quality and performance, never had to use the extended warranty either. [This review was collected as part of a promotion.]
Date published: 2017-07-03
Rated 5 out of 5 by from BEST PICTURE BY FAR! This is a better picture than I've seen on the most expensive tv's! It's super slim and is versatile to a stand or wall mount! It's easy to use! We love it and best purchase ever! Highly reccommend to all!
Date published: 2015-04-08
Rated 5 out of 5 by from Love this TV! Have had the TV for two years now and it has been great. Have had several people over to the house and all have given great comments on picture quality, brightness, and can I have your TV. Of course the answer was NO!
Date published: 2012-12-19
Rated 5 out of 5 by from 55lh90 best tv i have ever owned easy to use easy to set up , and the price compared to similar models was hands down the best .
Date published: 2011-10-06
Rated 3 out of 5 by from Discontinued for a reason Bought a little over a year ago and already discontinued. Suspect serious motion blur on non HD the reason. Did not expect that when bought.
Date published: 2011-10-03
Rated 5 out of 5 by from Great Customer Service We had and loved this set, then we had a problem. Even though it was 3 months out of warrenty, LG fixed it and paid for it all. I WILL be a long term LG customer..... great products and GREAT CUSTOMER SERVICE. Thanks LG!!
Date published: 2011-09-16
Rated 5 out of 5 by from Great Set This set is discontinued now I believe. But kudos to LG for the set anyway! Awesome display and black levels. 360, PS3 all look gorgeous! With a full LED panel its a must buy! (if you can find one)
Date published: 2011-09-16
Rated 5 out of 5 by from Love my 55LH90 Received my unit & was impressed with excellent packaging- preventing damage in transit. Hooked up and was "live" in 5 minutes. Excellent picture quality with generous outlets for any type of home entertainment system one could imagine. Glad I made this purchase decision.
Date published: 2010-11-27
  • y_2018, m_4, d_22, h_11
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_11, tr_103
  • loc_en_CA, sid_MD00085059, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lgecanada
  • bvseo_sdk, java_sdk, bvseo-
  • CLOUD, getReviews, 247ms


Simply choose a support option from the icons below: