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LG 37LM620T 37-inch Widescreen Full HD 1080p LED Cinema 3D Smart TV with Freeview HD (discontinued by manufacturer) [Energy Class A]

4.5 out of 5 stars 410 customer reviews
| 12 answered questions

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  • Amazon Instant Video Compatible
  • LG 37" Full HD 1080p 3D TV with LED Technology
  • Built-in Digital Freeview HD ensures that you are ready for the digital switch-over with access to over 40 TV and radio channels
  • Cinema 3D TV - Bringing a flicker-free 3D experience direct to your home
  • Smart TV is your gateway to a world of web-based apps – from services such as BBC iPlayer, streaming films on demand and social networking
  • LG's cutting edge motion processing and Motion Clarity Index of 400 for clear, smooth 3D and 2D picture quality
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Size Name: 37-inch
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Important Information

Energy efficiency class

On-mode power consumption
54 Watts

Energy consumption
79 Kilowatt Hours per year, based on the power consumption of the television operating 4 hours per day for 365 days. The actual energy consumption will depend on how the television is used.

Visible screen diagonal
37" / 94 cm

Product details

  • Product Dimensions: 10 x 10 x 10 cm ; 9 Kg
  • Boxed-product Weight: 15 Kg
  • Item model number: 37LM620T
  • ASIN: B007IYW3G0
  • Date first available at 29 Feb. 2012
  • Average Customer Review: 4.5 out of 5 stars  See all reviews (410 customer reviews)
  • Amazon Bestsellers Rank: 150,503 in Electronics (See Top 100 in Electronics)

Product Description

Size Name:37-inch

Product Description

37LM620T - Cinema Smart 3D TV

The LM620T LED TV is packed with features and 4 pairs of glasses to bring home the magic of Cinema 3D to share with friends and family. Smart TV provides your gateway to a world of web-based apps - from catch-up TV services such as BBC iPlayer to your favourite social networks like Facebook and Twitter. And with Freeview HD built-in you can enjoy free high-definition TV with stunning picture quality boosted by LG's cutting-edge motion processing.

3D Glasses
3D Glasses

The next generation of 3D TVs

Cinema 3D TV - The most comfortable 3D experience

Cinema 3D TV brings the big-screen 3D experience direct to your living room, so you can share the 3D fun with friends and family from the comfort of your sofa.

Comfortable 3D glasses - The only way to enjoy 3D at home

Cinema 3D TV technology makes LG 3D glasses the pick of the bunch in terms of comfort, light weight and affordability, bringing home movie viewing to a whole new level.

Flicker-free 3D TV - The best 3D TV ever

All LG Cinema 3D TVs are certified flicker-free, meaning more comfortable viewing, less stress on your eyes and a sensational, blur-free 3D experience.

3D TV depth control - 3D TV you control

Customise the depth of your 3D to suit what you're watching. Or even your mood. Watch in ultimate comfort, or dial up the 3D effect for maximum wow factor.

3D sound zooming - 3D sound to match the 3D visuals

Great 3D TV needs great 3D sound and 3D Sound Zooming synchs with the 3D visuals onscreen to provide the last word in sonic excellence.

2D to 3D conversion - Now everything comes in 3D

LG's next-generation 2D to 3D upscaling technology turns standard 2D broadcasts into incredible 3D programming at the touch of a button. Now you've got no excuse to take off those glasses.

Dual-play - From split-screen to full-screen gaming

Split-screen gaming is great but imagine being able to play a two-player game in full screen all on the same TV. On every LG Cinema 3D TV, Dual Play lets each player see the game from their own perspective without halving the screen size*.

*Dual play glasses sold separately.

FPR 3D panel - 3D TV taken to the next level

FPR 3D technology is the latest innovation from LG. Continuing the quest for the ultimate 3D experience, FPR uses comfortable, affordable polarised glasses and a special filter attached to the screen to deliver a superior quality 3D effect.

Home Dashboard
Home Dashboard

Take control with Smart features

Smart TV - It's Simple

Get the best of the internet direct to your TV without a computer with LG Smart TV. Access the best TV from the past seven days using BBC iPlayer, chat to friends on Facebook and Twitter, watch YouTube videos, stream movies on demand and surf the web via the built-in browser. You can even download apps from the LG App store, get your favourite music, videos and photos on the big screen with LG Smart Share, you can even control the whole thing with a point and click from the LG Magic Remote.

3D World - Discover a whole world of 3D content

You'll never struggle to find 3D content again. 3D World on LG Cinema 3D Smart TV brings the best 3D movies and the finest 3D games together in one, easy-to-navigate area.

Home dashboard - So simple to use

Getting lost in endless Smart TV sub-menus is a thing of the past with LG's Home Dashboard. Simple, easy to navigate and with near-endless customisation options, the Home Dashboard lets you spend less time tweaking settings and more time enjoying your TV.

Universal search - Seek and you shall find

Stuck for something to watch? Not anymore. Universal Search lets you dig up masses of video-on-demand, broadcast and YouTube content with a few well-chosen keywords.

Smart share - It's good to share

Share music, videos and photos stored on your desktop PC, laptop or smartphone with Smart Share. Either connect your device via USB or DLNA - a file compatibility standard designed to ease the frustration of incompatible media files.

Wireless display - A world without wires

Using Intel's WiDi (Wireless Display) technology, you can connect a laptop to your Smart TV to show off your holiday photos, play games on the big screen, or just to show off a particularly slick PowerPoint presentation. No wires. Not internet connection. No hassle.

Skype - With Skype, talk is cheap

Distance is no object with Skype video chat on LG Smart TV. Get the family together and talk to friends and loved ones around the globe for free, all from the comfort of your living room.

Smart Share
Smart Share
K-pop zone - K-pop unlimited

More K-Pop than you can realistically hope to enjoy in your lifetime is available with instant access to exclusive content in the K-Pop Zone. Re-watch your favourite shows, interviews and concerts and even meet your favourite celebrities in incredible, hyper-real 3D.

Social Centre - Connect with everyone

Take control of your Twitter and Facebook accounts without even firing up your laptop. LG's Social Centre app lets you chat with friends and followers direct from your LG Smart TV. No computer or smartphone required.

Feature packed home entertainment

LED TV - Super slim, super chic

Super-slim, eco-friendly and with a sharper, more detailed picture and stunning contrasts ratio, LED TV is a revolution in image quality and design and its low profile makes it perfect for wall-mounting.

Full HD TV - Incredible clarity, vibrant colours

FULL HD 1080p provides the pinnacle of picture resolution with incredible clarity and vibrant colours. With up to five times the resolution compared to standard definition TVs and twice that of 'HD-Ready' TVs, FULL HD 1080p is the only way to enjoy the full potential of Blu-ray and HD gaming.

Freeview HD - Free HD TV

We're often told you don't get something for nothing. Well in the case of Freeview HD, nothing could be further from the truth. Freeview HD means the best of BBC, ITV and C4 direct to your TV for free with no monthly contract or fee. To check coverage in your area go to or text your postcode and house number or name to 80560.

Wi-Fi Ready - Web without wires

Connect your LG Smart TV to the internet without any wires with built-in Wi-Fi and bring the best of the web directly to your TV.

Magic Remote Ready - Control like never before

Scrolling up and down a screen is second nature to PC users but with the Magic Remote's new wheel functionality, you can do the same on your TV screen. Scroll, zoom and do anything you can do with your computer's mouse.

Resolution upscaler - Makes poor quality look like a million dollars

True HD content will always shine on an LG screen but often enough, web-based video isn't always suitable for the big screen. That's where LG's resolution upscaler steps in to fill in the gaps in poor quality content and make everything you watch on the your TV - regardless of source - look mind-blowingly good.

DLNA - Seamless networking

Create a home network to talk to your PC, digital camera, mobile phone and even Blu-ray player. This connection to multiple DLNA certified devices anywhere in your home lets you to watch your favourite media directly on the big screen (Ethernet connection from TV to Router required).

MCI 400 - Fast motion? No problem

A TVs Motion Clarity Index (MCI) gives you a comprehensive indicator of its ability to handle fast motion without blurring. LG's expertise here makes good use of detailed backlight scanning, advanced local dimming and a powerful clarity engine to deliver a lifelike, detailed picture every time.

MCI 400
MCI 400
Intelligent Sensor - Eco-friendly revolution

LG Intelligent Sensor technology automatically finds the optimal brightness, sharpness, colour and contrast picture settings to enhance the picture quality and reduce power consumption.

HDMI x 4 - Superb connectivity

High-Definition Multimedia Interface (HDMI) carries both sound and picture in a single cable from your devices to your high definition TV. Now you can easily connect your games console, satellite box, Blu-ray or Home Cinema System through the 4 HDMI ports for a true high definition entertainment experience

USB x 3 - Superb connectivity

Connect your digital camera, MP3 player or hard drive through the USB port to show off your latest holiday snaps, music collection or High Definition movies for a true multimedia experience.

Smart Energy Saving

Smart Energy Saving technology controls the brightness of the TV to reduce the power consumption and therefore help you save money off your electricity bills. The Screen-Off function even lets you listen to music from the TV whilst the screen is off.

Comparison Heading goes here

Series CS460 LS3500 LS3400 LM3400 LS5600 LM620T LM660T
Models 32" 42" 19" 22" 32" 42" 32" 42" 32" 42" 32" 42" 47" 55" 42" 47" 55"
Picture Quality
Screen Type LCD Full LED Full LED Full LED Full LED Full LED Full LED Plus
High Definition HD HD HD HD Full HD Full HD Full HD
Cinema 3D - - - YES - YES YES
3D Glasses - - - YES - YES YES
2D to 3D Conversion


Cinema Screen - - - - - - YES
3D Depth Control - - - YES - YES YES
Dual Play - - - YES - YES YES
MCI 100Hz 100Hz 100Hz 100Hz 100Hz 400Hz 400Hz
Intelligent Sensor YES YES YES YES YES YES YES
SD to HD Conversion - - - - - - YES
Smart TV - - - - - YES YES
Magic Motion Remote Control - - - - - READY YES
Skype - - - - - YES YES
Freeview HD - - - - - YES YES
K-Pop Unlimited - - - - - YES YES
Social Centre - - - - - YES YES
HDMI ports x2 x2 x2 x3 x3 x4 x4
DLNA - - - - YES - -
WiFi - - - - - READY YES
USB x1 x1 x1 x1 x1 x3 x3
Energy Saving

Box Contains

37LM620T 3D LED TV
Remote Control
3D Glasses (4 pairs)

Customer Questions & Answers

Customer Reviews

Top Customer Reviews

Size: 47-inch
After lots of research into features and brands I settled on the LG 47LM620T. Sure it's not the latest model (now it's Jan 2013) but looking at the features introduced since this model, it looked like a great point of cost-benefit. I'm pretty critical when it comes to these things so am very pleased to say I am really pleased with it so far:

+ Picture is fantastic, especially in HD. "Africa" on BBC HD is just stunning to watch. Take the time to set up the picture (using the many options) to suit it to yourself.
Viewing your photos on the set (see DLNA below), they look excellent - the resolution is great and a great way to see them large and in detail.

+ 2D to 3D system works better than you might think it would albeit a bit of a gimmic.

+ 3D (passive) works like in the cinema. 4 sets of glasses come with it (which are big enough to go over my prescription glasses btw), and yes you can use those passive glasses from the cinema with it.

+ Menu system / guide etc. easy to use and sensible. Not blisteringly fast response-wise to the remote, but by no means slow enough to be annoying. Good because this sort of thing annoys me on some sets!

+ Can play video etc from a USB memory stick.

+ PVR feature is fab and under-sold. Connect a USB hard drive and it can pause, rewind and record TV SD and HD. Select what to record from the programme guide.
Some things to note on this:
a) It must be a HDD NOT a USB memory stick.
b) It should be a mains powered one, not USB powered.
c) It must be 40Gb or over in size.
d) You need to be happy for the TV to delete everything on the HDD to use its own custom disk format.
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By Jill Symes on 29 April 2012
Size: 42-inch
As usual I did loads of research before we went looking for a new tv. lg seems to have loads of reviews for other tv's but not for this one as it is a new release. The price was £699 in Curry's, the same price as we were going to pay for a 2d tv so we took the chance and bought it. I must say we were not dissapointed. From the box the set up was easy. It has 4 hdmi port so plenty of room for all your extras like xbox etc. The remote is easy to use and you will find a picture wizard in the listings to help you set your prefered viewing settings. The hd looked stunning and the 3d, wow, fantastic! We watched a wildlife programme and it looked like it was raining onto our carpet. This tv also has the ability to turn 2d to 3d which is great but not as good as a programme filmed in 3d but then you wouldn't expect it to be right. You can also vary the 3d experience using the depth control, we have ours just over half way and thats fine for us but turn it all the way up and things really do leap out at you. At the moment there are not many 3d channels but i'm sure that will change. The sport on 3d is fabulous, you really appreciate the contours on a golf green and the rugby and football will never be viewed the same again. Fantastic.
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Size: 47-inch Verified Purchase
I bought the LG 47LM620T from Amazon about 4 weeks ago and have overall really enjoyed watching TV and movies. The file system for connected USB/HDD drives is a real boon. I would give it a score of 4/5 overall.

I'm coming from a Toshiba 32" LCD 720p screen, which I have to say was more solidly built, and had better speakers than the LG. I was expecting a brushed aluminium/metal bezel, but I'm afraid it is only a plastic bezel, but does have a sturdy metal back to the screen. The screen itself is a little loose in the corners, and on the modern minimalist stand, it looks great but is not the most stable - I'm not worried about it falling over, but the old Toshiba would swivel with one hand and was steady as a rock - I guess this is a tiny price to pay for having a 47" screen So for the build, I would say 3.5/5 - could be better.

HD TV, DVD and HD DVD (same as blu-ray for those new to the AV world!) all look fantastic, and really absorb you. I am on Virgin Media, and I have found that live HD TV (for example BBC HD) looks better than the HD content on iPlayer...not sure if anyone else has found the same? I also find that some Standard Definition channels are better than others.....Dave looks pretty good in Standard Definition, but some channels do not fare so well. This was the same on my Toshiba, so can't blame the LG for this, but I would warn you that if you want excellent clarity, you'll need to opt for HD channels or Blu-ray...standard definition channels, for me, are not amazing quality. One final thing on the screen - it is quite glossy, and if it's a sunny day, you can see the sun on the carpet reflected on the screen.
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25 Comments 94 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
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Size: 47-inch Verified Purchase
super value LG 47 inch 3D SMART TV 400hz Refresh..."The TV has WIFI BUILT INSIDE", therefore no need for Ethernet cables!

Bought this "LG SMART Cinema" LED TV because it was getting good reviews all around the net which caught my eye.

I hope if your reading this you have your plastic close by, because its a fab TV for the money.

Even for 47 inch viewing, forgetting the 3D its still a bargain, as the Warm Colour's, and flicker free, Clean, Sharpness on Screen

is magnificent. 9.5 outta 10 for Picture quality. I use "Virgin Media, TIVO HD", & "NETFLICKS & LOVEFILM". very pleased so far.!

To be honest I don't own the TV that long but can say the 2D TO 3D is amazing, and much better still, once you purchase a blu-ray 3D player made by "LG cinema 3D" as remember it must be compatible with the "3D cinema HDTV". The Picture quality is actually better than my last Toshiba 1080p LCD TV. And it was great.

Buy this Mammoth and you will not be disappointed and remember the golden rule, always 6 feet away to view 3D, so you do not end up with sore eyes, apart from that there is no issues, apart from I-lovefilm monthly watch what you like for £5.00, that's a must but you must have a cable networked for the rear, or buy the LG Wifi dongle from Amazon. Does the same job, but you must have minimum of 10mb bandwidth. I have 50Mb Bandwidth from Virgin, and most have 20-30Mb these days, so not to worry, you can always upgrade whenever you get your "Shinny New LG 3D LED Cinema TV" - with a Whooping 47 inches enough to fill the large room in any Home.

Thanks for reading, enjoy setting it up as its a doddle.

Comes with four pairs of glasses, however I bought better ones as they are really for kids.
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