
LG
LG 24LJ4540-WU 24-Inch 720p LED HD TV White
★★★★★
1366 x 76821.9"13.6"2.1"15.2"
A compact 24-inch 720p LED TV in white — ideal for kitchens, dorms, and small secondary rooms.
$156.87*
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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.
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Overview
Key Features
Dimensions: 21.9"W x 13.6"H x 2.1"D (TV without stand) | 21.9"W x 15.2"H x 5.8"D (TV with stand)
No smart functionality.
720p HD resolution for a crisp picture. Direct-lit LED produces great picture quality. Resolution - 1366 x 768. Brightness (Typ.)- 180 cd/m2. Pixel pitch(mm)- 0.38175x0.38175
60Hz refresh rate allows fast moving action scenes to be seen with minimal motion blur (120Hz effective rate).
Inputs: 1 HDMI, 1 USB, 1 (ATSC); Speaker System: Internal
Specifications
Brand
LG
Model
24LJ4540-WU
Screen Size
24 inches
Resolution
1366 x 768 (720p HD)
Display Technology
Direct-lit LED
Brightness
180 cd/m²
Pixel Pitch
0.38175 x 0.38175 mm
Refresh Rate
60Hz (120Hz effective)
Inputs
1 HDMI, 1 USB, 1 ATSC tuner
Speakers
Internal
Smart TV
No
Dimensions (without stand)
21.9"W x 13.6"H x 2.1"D
Dimensions (with stand)
21.9"W x 15.2"H x 5.8"D
Color
White
Pros & Cons
👍 Pros
- Compact 24-inch size fits easily in kitchens, bedrooms, dorms, and other tight spaces
- White housing blends well in lighter-colored rooms where a black TV would stand out
- Simple non-smart design with no unnecessary software updates or interface lag
- Built-in ATSC tuner receives free over-the-air broadcast channels with an antenna
- Very slim 2.1-inch depth without stand for unobtrusive placement
👎 Cons
- 720p resolution looks noticeably less sharp than 1080p at typical viewing distances for a 24-inch screen
- Only one HDMI input limits you to a single connected device without switching
- No smart features means you must purchase a separate streaming device for apps like Netflix or YouTube
- Brightness rated at 180 cd/m² is relatively low, which may struggle in brightly lit rooms
Frequently Asked Questions
Does this TV have smart TV features or built-in streaming apps?
No. This is a non-smart TV with no built-in Wi-Fi or streaming apps. You would need an external streaming device connected via HDMI.
What inputs are available on this TV?
It has 1 HDMI port, 1 USB port, and a built-in ATSC tuner for over-the-air antenna reception.
What is the native resolution of this TV?
The native resolution is 1366 x 768 (720p HD). It is not a 1080p or 4K display.
Can this TV be wall-mounted?
The TV measures only 2.1 inches deep without the stand, making it slim enough for wall mounting, though you should verify VESA mount compatibility for your bracket.
Does this TV have built-in speakers?
Yes. It has an internal speaker system, so it works out of the box without external audio equipment.