LG 28LJ4540 28" HD 720p LED TV with Triple XD Engine

Model: 28LJ4540 UPC: 719192608993 Item: 168513


In Stock
Shipping Information
Show Store Details
104 E Vine St. Hatfield, PA 19440
  • Mon - Fri: 9am - 4pm
  • Sat: By appointment only
  • Sun: Closed
(866) 961-7781
Show Store Details
754 Route 309 (Bethlehem Pike) Montgomeryville, PA 18936
  • Mon: 9:30am - 8pm
  • Tues - Fri: 9:30am - 6pm
  • Sat: 9:30am - 6pm
  • Sun: 12pm - 5pm
(215) 368-8343
Show Store Details
38 Greenfield Avenue, Ardmore, PA 19003
  • Mon - Fri: 10am - 6pm
  • Sat: 10am - 5pm
  • Sun: Closed
(610) 649-7002
Choose a Store Location

More Product Details

Questions? We're here to help.

Product Information

Triple XD Engine

The 28LJ4540 28" HD 720p LED TV features Triple XD Engine, which processes images with even greater precision to enable more natural color expression, deeper contrast, and for a more life-like picture.


HDMI (High Definition Multimedia Interface) offers incredible audio/video quality and single-cable convenience. This monitor includes an HDMI input, so you can connect a true high-definition source, such as a high-end computer, Blu-ray player, or next-generation video game console.

LED Backlighting

LG’s LED backlighting delivers exceptional brightness and amazing image clarity. You'll see richer colors and deeper blacks too, and LEDs offer greater energy efficiency compared to conventional LCD monitors.




  • Diagonal class: 28"
  • Diagonal size: 27.5"
  • Resolution: 1366x768
  • Display type: LED
  • Display format: 720p HD
  • HDMI ports: 1
  • Speaker system: 2-channel
  • Other features: Triple XD engine, Flicker Safe, Eye Comfort Mode, Smart Energy Saving, Motion Eye Care


  • Screen size: 27.5"
  • Resolution: 1366x768
  • Panel type: ADS
  • Color Gamut (CIE 1931): 68%
  • Color Bit: 8bit (6bit plus FRC)
  • Color depth: 16.7M colors
  • Pixel pitch: 0.44475mm x 0.44925mm
  • Brightness: 200 cd/m2
  • Contrast ratio (Original): 1000:1
  • Contrast ratio (DFC): 5M:1 
  • Response time: 8ms
  • Viewing angle: R/L 178, U/D178
  • Surface treatment: Non-glare


  • HDMI: 1 EA, HDMI 1.3
  • USB 2.0: 1 EA, USB 2.0

Tuner Input

  • Digital: ATSC
  • Analog: NTSC


  • Type: Internal
  • Input: 5W x 2


  • Type: Adapter (32W)
  • Input: 100 ~ 240V
  • Normal on: 28W
  • Power Save/Sleep Mode: 1W
  • DC Off: 0.5W

Special Features

  • HDCP
  • Remote Control
  • Caption
  • Flicker Safe
  • Eye Comfort Mode
  • Smart Energy Saving
  • Motion Eye Care
  • Auto/Manual Clock
  • On/Off Time
  • Sleep timer
  • Auto-Off/Auto-Sleep
  • Picture Mode: Vivid/Standard/APS/Cinema/Sport/Game/Expert1/Expert2
  • Triple XD Engine

Wall Mount

  • 100x100


  • TV without stand (W x H x D): 25.3" x 15.6" x 2.3"
  • TV with stand (W x H x D): 25.3" x 17.1" x 7.3"
  • TV weight without stand: 9.9 lbs.
  • TV weight with stand: 10.4 lbs.

What's in the Box

What's in the Box:

  • 28LJ4540 28" HD 720p LED TV
  • Remote control


Customer Reviews for LG 28LJ4540 28" HD 720p LED TV with Triple XD Engine

There are no reviews for this item. Write Review


Customer Q & A

Have a functionality, compatibility, or otherwise product-specific question about this product? Ask it here! If you have a customer service or shipping question, please direct it to our customer service department

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 1 question Browse 1 question and 1 answer
Why did you choose this?
World Wide Stereo Store
Prices very good!
amanda p on Jan 27, 2018
Prices very good!
amanda p on Jan 27, 2018