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  • 43LF5100

Key Features

  • Virtual Surround
  • Motion Eco Sensor

Virtual Surround

Put yourself in the middle of the action with Virtual Surround sound that delivers an extended sound field.

Virtual Surround

Smart Energy Saving

The Smart Energy Saving features built into select LG TVs use clever technology to manage the TV's consumption of electricity without your having to worry about it. With LG TVs you can conserve energy, save money and do you part for the environment.

Smart Energy Saving

Motion Eco Sensor

The Motion Eco Sensor is a brilliant new technology that reduces power consumption by slightly adjusting the brightness of the screen relevant to the speed of the pictures.

Motion Eco Sensor

Bigger Screen, Bigger Experience

LG’s 43” TVs offer 3 inches more viewing area than our competitors’ 40” models. Since all TVs are on the diagonal of the screen, the extra 3 inches in the diagonal viewing area provides 106.4 sq. inches more of viewing area, making it 15.6% larger than a 40”. That’s like having an extra 15.8” screen!

Bigger Screen, Bigger Experience
Screen Size 43"
Display Type LED LCD
Resolution 1920 x 1080
Triple XD™ Engine Yes
4K Upscaler
Picture Mode 7 Modes
Aspect Ratio 6 Modes
Real Cinema 24p (2:2 pull down) Yes
Mono / Stereo / Dual (MTS / SAP) Yes
Dolby® Digital Decoder Yes
DTS Decoder
Speaker System 2.0ch Speaker System
Audio Output 10W
Clear Voice II -
Sound Mode 5 Modes
Sound Optimizer
Optical Sound Sync
Private Sound Sync
3D Type
3D to 2D Conversion
2D to 3D Conversion
3D Depth Control
3D Viewpoint Control
3D Image Correction
Dual Play
Launcher (Recent / Home / My Apps)
LG Store
- Premium
- 3D Content
- My Page
- Apps & Games
Live Menu
- Channels
Full Web Browser
Natural Language Recognition
Magic Remote Control
- Universal Control
Media Share
- Remote App
- Network File Browser (DLNA)
Screen Share
- MHL (Mobile HD Link)
- Miracast
- WiDi
Wi-Fi® Built-in
Wi-Fi Direct
- Video
- Photo JPEG
- Audio MP3
RF In (Antenna/Cable) 1 (Rear)
Component Video In 1 (Rear)
Composite In (AV) 1 (shared w/Component)
Digital Audio Out (Optical)
HDMI® 1 (Side), 2 (Rear)
USB 2.0 2 (Side)
VESA® Size (mm) 200 x 200
Remote Control L-Con
3D Glasses
ENERGY STAR® Qualified Yes
Power Supply (Voltage, Hz) 100V ~ 240V, 50/60 Hz
Power Consumption TBD
Standby Mode 0.3W
TV without Stand (WxHxD) 976 x 583 x 69.5mm | 38.40” x 23” x 2.70”
TV with Stand (WxHxD) 976 x 621 x 208.7mm | 38.40” x 24.50” x 8.20”
Shipping Dimensions (WxHxD) 1056 x 660 x 152mm | 41.60” x 26” x 6.00”
TV without Stand Weight 7.8 kg, 17.20lbs
TV with Stand Weight 8.1 kg, 17.80lbs
Shipping Weight 10.3kg, 19.60lbs
UPC 719192599741
Limited Warranty 1 Year Parts & Labour

What People Are Saying

Rated 3 out of 5 by from Great Video Quality but the Sound is not clear I bought this TV last year and I've consistently had issues with the sound. Initially I thought it might be the video itself that didn't have good audio but it's been happening with every video. The sound is not very clear and it does not have an optical port for most home theatre systems.
Date published: 2017-09-10
Rated 5 out of 5 by from recommended tv My old TV died and the local repair shop said"Buy an LG TV, if I had to relay on repairing these I'd go out of business." I did and it is great with clear picture and sound; I also purchased an LG DVD player and found extremely easy to install, the two work seamlessly together. I highly recommend these products.
Date published: 2017-01-24
Rated 5 out of 5 by from This is the second one I have bought within the past six months. Excellent value, great picture, and worth every penny.
Date published: 2016-12-14
Rated 5 out of 5 by from The picture quality is fabulous and the sound as well.
Date published: 2016-11-17
Rated 5 out of 5 by from Excellent performance I bought this tv for our bedroom, for the price, it delivers performance hard to beat. I am really satisfied with my new unit. Also, this unit very compact for a 43" tv, great for a bedroom or small appartement.
Date published: 2016-09-28
Rated 5 out of 5 by from Excellent TV Very clear image. Easy to choose between different features of the tv. The sound is over average compare to the competition.
Date published: 2016-09-28
Rated 5 out of 5 by from Easy to use This TV was easy to set up. It has a superior picture for the price range. Very quick response time.
Date published: 2016-09-27
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