Viewsonic LS740W 5,000 ANSI Lumens WXGA Laser Installation Projector

5,000 ANSI Lumens WXGA Laser Installation Projector.

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GTIN: 766907022599 SKU LS740W Categories , Tag
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3rd generation laser phosphor technology with up to a 30,000-hour lifespan
5,000 ANSI Lumens offering bright images in any environment
Up to 300″ ultra large screen with lower cost-per-inch
Compact size and light weight reducing cost of transportation and installation
Installation flexibility: 1.3x optical zoom, H/V keystone, 360° projection, and portrait mode

The LS740W belongs to ViewSonic’s Luminous Superior series, a lamp-free high-brightness projector line up designed for commercial and educational spaces. With its adoption of the 3rd generation laser phosphor technology, it delivers 5,000 ANSI Lumens for up to 30,000 hours, ensuring bright and vivid images without lamp replacement. The lamp-free design offers an eco-friendly and cost-effective solution, while the projector‘s light weight and compact design reduces transportation costs. With up to 300“ projection and high native contrast, it is well-suited for boardrooms, lecture halls, and public spaces. This projector features a 1.3x opticalzoom, H/V keystone, 4 corner adjustment, 360° projection, and a portrait mode for easy setup and versatile applications.

Bright, Compact, Durable
The LS740W incorporates advanced 3rd-gen laser phosphor technology, enhancing brightness by 20% andachieving better luminous efficiency, all while being 32% more compact and more accessible than theprevious generation. Its lamp-free light source offers instant power on/off and a lifespan of up to30,000 hours without maintenance, ensuring consistent image quality even during extended periods of use.
3rd Generation Laser Phosphor Technology

Bright Images for Large Venues
Delivering 5,000 ANSI Lumens, the LS740W provides vibrant andclear projection in all lighting conditions for auditoriums, boardrooms, public venues, and otherexpansive spaces.
5,000 ANSI Lumens

Unmatched Contrasts, Enhanced Visibility
The projector’s high native contrast ratio, achieved through its Texas Instruments 0.65″ DMDchip, enables deeper blacks and brighter whites. As a result, it delivers more visual depth, clearerimages, and enhanced legibility.
High Native Contrast Ratio

Ultra-large Screen with Lower Cost-per-inch
This easy-to-install projector allows for an image size of up to 300”, offering a lowercost-per-inch compared to other types of commercial displays.​
Up to 300”

Easy and Cost-effective Installation
The LS740W is 35% lighter in weight and 35% smaller in size compared to its predecessor and evenmost competing projectors in the market, greatly reducing the cost of transportation and increasing theease of installation.​
Lighter Weight, Compact Size

Save on Costs and Energy
With its advanced lamp-free light source, the LS740W offers a highly energy-efficient and cost-savingdisplay solution by consuming up to 51% less power than competing projectors.
Less Power Consumption

Enhanced Installation Flexibility
Equipped with a 1.3x optical zoom, the projector allows users to choose the most ideal set-up locationwithin a range, getting the desired image size without needing to change the existing interior design. ​
1.3x Optical Zoom

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

Versatile Creative Application​s
The projector can rotate vertically at any angle, enabling projection onto ceilings, walls, or floors,and its portrait mode further expands its capabilities for projection mapping, staging, andcreative advertising applications.
360° Projection, 90° Portrait Mode

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

Non-stop 24/7 Operation​​
The projector’s advanced cooling design enables 24/7 operation without any degradation in imagequality or performance. This makes it the go-to solution for applications that require continuousprojection in retail stores, malls, museums, airports, and other public spaces.

A Simpler Way to Update Projector Software
Skip trips to the service center by keeping software up to date easily via USB cable connection withyour own laptop.Learn more: https://youtu.be/irlhJLpDHas*The latest projector software update can befound in the download section at the bottom of the page when available.

Directly Power Wireless HDMI Dongle
The built-in 5V/1.5A USB-A output conveniently delivers power to a wireless HDMI dongle, eliminating theneed for separate power adapters when streaming multimedia content.
USB-A Power Supply

Enhanced Dust Resistance
Maintain crystal-clear image quality and product longevity with an advanced IP6X sealed enginedesign that prevents dust from entering and affecting internal components.​


Projection System: 0.65″ WXGA
Native Resolution: 1280×800
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 (Eco)
Lens: F=2.43-2.78, f=16.90-21.61mm
Projection Offset: 124%+/-10%
Throw Ratio: 1.18-1.54
Optical Zoom: 1.3X
Digital Zoom: 0.8x-2.0x
Image Size: 30″-300″
Throw Distance: 0.77-9.98m
Keystone: H:+/-30° , V:+/-30°
Audible Noise (Normal): 32dB
Audible Noise (Eco): 26dB
Input Lag: 49.5ms
Resolution Support: VGA(640 x 480) to WUXGA RB(1920 x 1200)
*RB-Reduced Blanking
HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Horizontal Frequency: 15K-102KHz
Vertical Scan Rate: 24-120Hz
(HDMI 1.4/ HDCP 1.4)
Audio-out (3.5mm): 1
Speaker: 15W
USB Type A (Power): 1 (5V/1.5A)
RS232 (DB 9-pin male): 1
USB Type A (Services): 1
(share with USB A Output)
Power Supply Voltage: Power adaptor:
Input: 100~240V
Output: 19.5VDC / 11.79A
Power Consumption: Normal: 210W
Standby: <0.5W Operating Temperature: 0~40℃ Carton: Brown Net Weight: 3.00kg Gross Weight: 4.70kg Dimensions (WxDxH) with Adjustment Foot: 286x216x129mm Packing Dimensions: 400x280x155mm OSD Language: English, French, Spanish, Thai, Korean, German, Italian, Russian, Swedish, Dutch, Polish, Czech, T-Chinese, S-Chinese,Japanese, Turkish, Portuguese, Finnish, Indonesian, Arabic, Vietnamese, Hungarian, Norsk, total 23 languages User Guide Language: English, S-Chinese, T-Chinese, Indonesian, Finish, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Arabic, Czech, Thai, Vietnamese, total 20 languages Standard Accessory Power Cord: 1 Remote Control: 1 QSG: Yes Warranty Card: Yes (CN Only) Optional Accessory Wall/Ceiling Mount: PJ-WMK-007 Carry Bag: PJ-CASE-008

Additional information

Weight 6.6 lbs
Dimensions 11.3 × 8.5 × 5 in


Native Resolution

WXGA (1280 x 800)


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