5,000 ANSI Lumens WUXGA Ultra Short Throw Laser Installation Projector​

  • 0.25 ultra short throw for space-saving installation​
  • 2nd generation Laser Phosphor technology with up to a 30,000-hour lifespan​
  • 5,000 ANSI Lumens offering bright images in any environment​​
  • Up to 170" ultra-large screen with lower cost-per-inch​​​
  • H/V keystone and 4 corner adjustment for enhanced installation flexibility​
  • Comprehensive LAN control providing efficient device management​


The LS832WU is part of ViewSonic’s Luminous Superior series, a lamp-free high brightness projector lineup designed for both commercial and educational spaces. This advanced 5,000 ANSI Lumens WUXGA ultra short throw laser projector is a go-to digital signage solution for public and commercial applications, such as museums, storefronts, shopping malls, and airports. The LS832WU's 0.25 ultra short throw ratio allows for a 100” screen from only 28 cm away, and the screen size can be further expanded up to 170”, offering a lower cost-per-inch compared to other types of commercial displays. Adopting the 2nd generation Laser Phosphor technology, it produces consistent high brightness for up to 30,000 hours lifespan​. With H/V keystone and 4 corner image adjustment, the LS832WU also offers flexible installation options. Complete with comprehensive LAN control, it enables centralized management of multiple devices and is compatible with Crestron, AMX, Extron, and PJ Link AV control systems.​​

No Shadows, No Blinding Lights

Designed to provide installation flexibility even in reduced spaces, the LS832WU’s 0.25 ultra short throw ratio enables a 100” screen projection from only 28 cm away, offering immersive visuals without shadow casting or blinding lights for all commercial and public display applications.
0.25 Ultra Short Throw
No Shadows, No Blinding Lights 1

Ultra-large Screen with Lower Cost-per-inch​​

This easy-to-install projector allows for an image size of up to 170”, offering a lower cost-per-inch compared to other types of commercial displays.
Up to 170”
Ultra-large Screen with Lower Cost-per-inch​​ 1

Bright, Durable, Eco-friendly

The LS832WU uses 2nd generation laser phosphor technology, offering up to a 30,000 hours lifespan, improved brightness, better heat resistance and instant power on/off in a more compact format. The projector's eco-friendly, lamp-free design eliminates toxic mercury lightbulbs and the hassle of frequent lamp replacement, ensuring consistent image quality during extended commercial display applications.
2nd Generation Laser Phosphor Technology
Bright, Durable, Eco-friendly 1

Bright Images in All Lighting Conditions

The LS832WU’s 5,000 ANSI Lumens and 3,000,000:1 contrast ratio ensure bright and vibrant visuals in all light conditions, even under ambient lighting, making it perfectly suited for digital display applications in public and commercial spaces such as in museums, airports, or shopping malls.
5,000 ANSI Lumens
Bright Images in All Lighting Conditions 1

Get ​​Perfectly-shaped Images Effortlessly

Horizontal and Vertical Keystone correction along with 4 corner adjustment features eliminate crooked or distorted images for a perfectly proportioned picture every time.​
H/V Keystone & 4 Corner Adjustment
Get ​​Perfectly-shaped Images Effortlessly 1

Easy and Cost-effective Installation

The LS832WU is 41% lighter in weight and 47% smaller in size compared to its predecessor, greatly reducing the cost of transportation and increasing the ease of installation.
Lighter Weight & Compact Size
Easy and Cost-effective Installation 1

Centralized Device Management

The LS832WU is compatible with Crestron, AMX, PJ Link, and Extron systems, allowing for centralized device management for better operational efficiency​.
Comprehensive LAN Control
Centralized Device Management 1

Non-stop 24/7 Operation​

With an advanced cooling design, it enables 24/7 operation without degradation of quality or performance, making the projector ideal for applications that require continuous projection.​
Non-stop 24/7 Operation​ 1

Enhanced Dust Resistance

Maintain crystal-clear image quality and product longevity with an advanced IP5X sealed design that prevents dust from entering and affecting internal components.
Enhanced Dust Resistance 1

Present the Best with Vibrant Colors

Impress any audience with ViewSonic’s exclusive color technology, elevating your presentation with a true-to-life color experience.
Present the Best with Vibrant Colors 1

Seamless Display from External Devices

Prevent display formatting issues with dual HDMI 2.0b/HDCP 2.2 ports and support for 4K UHD and HDR/HLG content from external devices. Enjoy total peace of mind knowing that your content will be displayed error-free.
Dual HDMI 2.0b
Seamless Display from External Devices 1

A Simpler Way to Update Projector Software​​

Skip trips to the service center by keeping software up to date easily via USB cable connection with your laptop.
Learn more:
*The latest projector software update can be found in the download section at the bottom of the page when available.
A Simpler Way to Update Projector Software​​ 1

Power Wireless HDMI Dongle

The LS832WU’s built-in 5V/1.5A USB output can conveniently deliver power to a Wireless HDMI Dongle, eliminating the need for separate power adapters when streaming multimedia content.
USB Type A Power Supply​​
Power Wireless HDMI Dongle 1

Dimension & I/O Ports

  1. Front IR
  2. Computer In
  3. HDMI 2.0 / HDCP 2.2
  4. USB-B (Service)
  5. RJ45 (LAN Control)
  6. USB-A (5V/1.5A)
  7. Focus Switch
  8. Monitor Out
  9. RS232
  10. Audio Out
  11. Audio In
  12. Microphone
  13. Adjustment
  14. Lens
  15. LED Indicator
  16. Keypad
  17. Top IR


  • Specification
    Projection System: 0.67" WUXGA
    Native Resolution: 1920x1200
    Brightness: 5000 (ANSI Lumens)
    Contrast Ratio: 3000000:1
    Display Color: 1.07 Billion Colors
    Light Source Type: Laser Phosphor
    Light Source Life (hours) with Normal Mode: 20000
    Light Source Life (hours) with SuperEco Mode: 30000
    Lens: F=2.44, f=3.70mm
    Projection Offset: 133%±3%
    Throw Ratio: 0.253
    Optical Zoom: Fixed
    Digital Zoom: 0.8x-2.0x
    Image Size: 80"- 170"
    Throw Distance: 0.17-0.66m
    Keystone: H:+/-10° , V:+/-10°
    Audible Noise (Normal): 34dB
    Audible Noise (Eco): 28dB
    Input Lag: 33.2ms
    Resolution Support: VGA(640 x 480) to 4K(3840 x 2160)
    HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
    Horizontal Frequency: 15K- 91KHz
    Vertical Scan Rate: 24- 85Hz
  • Input
    Computer in (share with component): 1
    HDMI: 2
    (HDMI 2.0/ HDCP 1.4/2.2)
    Audio-in (3.5mm): 1
    Microphone in: 1
  • Output
    Monitor out: 1
    Audio-out (3.5mm): 1
    Speaker: 10W x1
    USB Type A (Power): 1 (5V/1.5A)