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

42" class (42.0" diagonal) IPS Edge LED Full HD Capable Monitor

  • 42WS50BS-B

Key Features

  • TCO-Total Cost of Ownership
  • IPS-In Plane Switching

42” Class (42.0” measured diagonally) LED Commercial Display

Designed for 24/7 continuous operation, the 42WS50BS-S LED commercial grade monitor displays advertisements, information and broadcast video with Full HD brilliance. Its integrated RJ-45 LAN control enables individual management for multiple displays and eliminates the need for an IP card and an IP Interface box. With landscape, portrait and 5x5 tile mode capabilities, the 42WS50BS-B adapts to your signage needs. Its ultra slim bezel widths of 11.5mm equal on all sides will draw attention to screen images and not the display for impactful messaging.

42” Class (42.0” measured diagonally) <span>LED Commercial Display </span>


Display has a built-in temperature control that adjusts to light and heat eliminating dark or blackened areas.


Color changes and distortion are eliminated from any viewing angle. Color change average @ 60°, Gamma change average @ 60°

TRUE <span>WIDE VIEWING</span>


Minimized image distortion when external pressure is applied.

PANEL <span>STABILITY</span>

Narrow & Equal Bezel On All Sides

The slim bezel creates a powerful and impactful video wall that can easily be installed, maintained and managed.

<span>Narrow & Equal Bezel</span> On All Sides
High<span>  Picture Quality & Brightness</span>

High Picture Quality & Brightness

Clear and vivid picture quality with the deepest black. Consumes approximately 40% less energy the LCD models.

24/7 Operation

The high durability of LG's PD Module allows operation 24 hours a day. It is highly effective and provides continuous performance.

24/7 Operation
Easy Installation & Maintenance

Easy Installation & Maintenance

The MP500, external Media Player, has a slim profile and will help your signage look professional while providing easy accessibility for maintenance.

Easy & Fast Delivery of Content

USB multi-media playback

<span>Easy & Fast</span> Delivery of Content
<span>Smart</span> Energy Saving

Smart Energy Saving

Reduce energy consumption by approximately 30%

Panel Size (measured diagonally)42" class (42.0")
Panel TechnologyIPS (LED BLU)
Aspect Ratio16 : 9
Brightness450 cd/m^2
Response Time12ms (G to G)
Contrast Ratio (Typ.)1,300:1
Dynamic CR (DCR)500,000:1
Viewing Angle178°/178°
OrientationPortrait & Landscape
Life time60,000 Hrs
Native Resolution1920 x 1080 (FHD)
DigitalHDMI (1), DVI-D (1), Display Port (1) with HDCP for all input
AnalogComponent (1), Composite (1), RGB (1) (Shared with D-Sub)
AudioRGB/DVI-D/AV/Component (3.5Φ 1)
External ControlRS232C(1), RJ45(1), IR(1)
USBYes (1)
HDTV FormatsComponent: 720p, 1080i , 1080p HDMI: 720p, 1080i, 1080p
DigitalDVI-D (1)
AnalogComponent(1), Composite(1), RGB(1) (Shared with D-Sub)
AudioExternal speaker
External ControlRS232C (1), IR (1)
ST-200T (Stand)Yes
SP-2000 (Speaker)Yes
MP500 (Media Player)Yes
Bezel Width11.5mm
Monitor Weight30.2 lbs.
Monitor Dimensions 37.9” x 21.8” x 1.3”
Carton Dimensions 42.7” x 29.1” x 4.9”
VESA Standard Mount Interface400mm x 400mm
Packed Weight37.9 lbs.
Monitor with Opt. Stand37.9” x 24.8” x 11.7”
Monitor with Opt. Stand & Speaker37.9” x 24.8” x 11.7”
Monitor Weight with Opt. Stand33.1 lbs.
Monitor Weight with Opt. Stand & Speaker35.1 lbs.
Tile mode (Up to 5x5)Yes
Temperature SensorYes
Smart Energy Saving (Yes, Off/Minimum/Medium/Maximum/Screen Off/Auto)Yes
Clock, On/off Time, Sleep Timer, Power on Delay, Auto off, Automatic standbyYes
Brightness / Contrast / BacklightYes
Position / SizeYes
Auto Config / PhaseYes
Input Label (PC/DTV)Yes
Auto Power / Source MemoryYes
ISM MethodYes
File Play with USBYes
Key LockYes
Source Selection: AV, Component, RGB, DisplayPort, DVI-D, HDMI, SuperSign (option)Yes
DPM SelectYes
Operation Temperature0°C~40°C
Operation Humidity10%~80%
Power Supply100-240V~, 50/60Hz
Power Consumption-Normal115W
Power Consumption-Smart Energy Saving on75W
Power Consumption-DPMS Off2W (with external device)
Power Consumption-Power Off0.5W
Audio Power20W(10W x 2)
Speaker On/OffYes
Sound ModeStandard, Music, Cinema, Sports, Game
Clear Voice IIYes
EMCFCC Class "A" / VCCI / C-tick / CE / KCC
ErP/Energy StarYes / Yes(Energy Star 5.1)
SafetyUL, cUL, CB scheme, TUV
Warranty3-Year Limited Warranty (Parts/Labor/Backlight)
UPC Code
UPC Code7 19192 19186 0
Slot PC compatible (optional)Yes
AccessoriesRemote Controller, Power Cable, RGB Cable, Manual, ESG, IR Receiver
SuperSign Elite-w lite Editing, Scheduling, Distribution & Play, ControlYes


Simply choose a support option from the icons below:

LG Enhanced Service Plan (ESP)
LG's Enhanced Service Plan protects your investment by offering extended service coverage provided by LG for commercial displays in the hospitality, healthcare, and digital signage markets. By offering this program, you will enjoy the added peace of mind that comes with knowing your products are protected.
Quick Swap (Advanced Exchange)
Minimizes down time of device and quickly gets the device up and running. LG will provide a return box and prepaid return shipping label for customer to return the unit. Service call for Advanced Exchange must be made by 2pm CST.
a. Next Business Day Exchange
b. 2nd Business Day Delivery
White-Glove Quick Swap (Advanced Exchange)
An LG authorized technician will meet you onsite. Technicians will remove, re-install and return product. Service calls for Advanced Exchange delivery must be made by 2pm CST.
a. Next Business Day Exchange
b. 2nd Business Day Delivery

For more information, click here: