The LS550WH is ViewSonic’s first lamp-free high brightness WXGA short throw projector for business and education. Built with advanced 3rd generation LED technology, the LS550WH provides 3,000 LED Lumens and eliminates frequent lamp replacement and toxic mercury for a safer and greener environment, offering a phenomenal lifespan of 30,000 hours, less power consumption, true-to-life colours with 125% Rec.709, and instant power on/off capability for efficient use. The 0.49 short throw lens provides a 100” screen from just 1.06m away, delivering exceptional space efficiency and freeing presenters from blinding lights. Installation and setup are hassle-free with 360° tilt angle projection, H/V Keystone, and 4 corner adjustment capabilities while its comprehensive LAN control eases multiple device management and is compatible with Crestron, AMX, Extron, PJ Link, ATEN, and ViewSonic’s vController.
Advanced 3rd Generation LED Technology
The latest 3rd generation LED technology eliminates toxic mercury and the cost and effort of frequent lamp replacement, offering consistently impressive brightness for up to 30,000 hours.
Higher Power Efficiency
Adopting ams OSRAM’s Ostar Projection Power LED technology, the LS500WH saves nearly 50% more energy than competing lamp-based projectors.
Efficient Instant Power On/Off
Eliminate waiting times before and after use with instant power on/off capability, delivering immediate full brightness for timely starts with no cooling period required.
Enhanced Brightness for Business/Education Environments
With the latest LED technology, the LS500WH achieves a major brightness breakthrough to 3,000 LED Lumens, ensuring bright and detailed images in dim or lit environments.
360° Projection for Versatile Application
The projector can freely rotate at any angle vertically to aid with creative applications, allowing projection onto ceilings, walls, or angled signage.
A Simpler Way to Update Projector Software
Skip trips to the service centre by keeping software up to date easily and onsite via USB cable connection with your laptop.
*The latest projector software update can be found in the download section at the bottom of the page when available.
USB Type A Power Supply
The built-in 5V/2A USB output conveniently delivers power to HDMI wireless dongles, eliminating the need for separate power adaptors when streaming multimedia content.
Sealed Optical Engine with IP5X
Maintain crystal-clear image quality and product longevity with an advanced sealed optical engine that prevents dust from entering and affecting the thermal system.
Cinema SuperColor+™ Technology
Impress any audience with ViewSonic’s exclusive Cinema SuperColor+™ Technology, covering 125% Rec.709 wide colour gamut for a rich, true-to-life colour experience.
Dimensions & I/O Ports
Native Resolution: 1280x800
DMD Type: DC3
Brightness: 3000 (LED Lumens)
Contrast Ratio: 3000000:1
Display Color: 1.07 Billion Colors
Light Source Type: LED
Light Source Life (hours) with Normal Mode: 30000
Lamp Watt: RGB LED
Lens: F=2.56-2.68, f=22-24.1mm
Projection Offset: 100%+/-5%
Throw Ratio: 1.55-1.70
Optical Zoom: 1.1X
Digital Zoom: 0.8x-2.0x
Image Size: 30"-300"
Throw Distance: 1m-10.98m
Keystone: +/- 40° (V)
Audible Noise (Normal): 30dB
Audible Noise (Eco): 26dB
Input Lag: 16ms
Resolution Support: VGA(640 x 480) to FullHD(1920 x 1080)
HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Horizontal Frequency: 15K-102KHz
Vertical Scan Rate: 23-120Hz
(HDMI 1.4/ HDCP 1.4)
Audio-in (3.5mm): 1
Audio-out (3.5mm): 1
USB Type A (Power): 1 (5V/2A)
RS232 (DB 9-pin male): 1
USB Type A (Services): 1
(share with USB A Output)
Power Supply Voltage: 100-240V+/- 10%, 50/60Hz
Power Consumption: Normal: 156W
Operating Temperature: 0~40℃
Net Weight: 2.45kg
Gross Weight: 3.55kg
Dimensions (WxDxH) with Adjustment Foot: 293x221x115mm
Packing Dimensions: 365x300x188mm
OSD Language: English, French, Spanish, Thai, Korean, German, Italian, Russian, Swedish, Dutch, Polish, Czech, T-Chinese, S-Chinese, Japanese, Turkish, Portuguese, Finnish, Indonesian, India, Arabic, Vietnamese, Greek, Hungarian. Total 24 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
Power Cord: 1
Remote Control: 1
Warranty Card: Yes (CN Only)
Wall/Ceiling Mount: PJ-WMK-007
Carry Bag: PJ-CASE-008
> Next Day Delivery (cut off order time - 4:00pm)
All orders eligible (subject to items being in stock, please call us on 0800 170 7012 to confirm availability, our site does not show stock levels) for next day delivery placed before 4.00pm will ship on our standard next day service. Any order placed after this time will be dispatched the following day.
Please note: it may not be possible for Next Day Delivery to Northern Ireland, Republic of Ireland, Scottish Highlands, and the Channel Islands. Please contact us for more information regarding delivery to these places.
> Standard Next Day Delivery
Most products are shipped as standard on a next working day delivery. Delivery can be anytime between 7.30am and 6.00pm and will require a signature upon delivery.
> Next Day Delivery - Pre 10.30am
Delivery the following working day before 10.30am. Your order must be placed before midday on the previous working day to ensure delivery on time. Please be aware this is not available to all UK postcodes.
> Next Day Delivery - Pre 12.00 Noon
Delivery before 12.00 noon the following working day. Your order must be placed before midday on the previous working day to ensure delivery on time. Please be aware this is not available to all UK postcodes.
In the event of adverse weather conditions there may be some delays to the delivery of your order.
Some large and bulky items are shipped via a palletised delivery and can take 48-hours. Items may take longer and we will notify you if this is the case with your order.
Our delivery service is available for all addresses within Mainland UK. Please be aware delivery service/charges may differ for Northern Ireland, Scottish Highlands, Channel Islands and the Republic of Ireland.
Please note that working days exclude Saturdays, Sundays and Bank Holidays.
As all our parcels require a signature upon delivery; we are unable to deliver to PO Box addresses. Orders to one address may be delivered in one or more deliveries. Any delivery timescales are indicative only. We use a number of courier and delivery companies including Royal Mail, UPS, DHL and City Link as well as others. For security reasons all parcels must be signed for on receipt. If you will not be at home during normal office hours you can provide us with an alternative delivery address where someone will be available to sign for your parcel.
If you would like any additional information about deliveries to the UK, Scottish Highlands and Channel Islands or any information about International deliveries please contact our customer services team on 0800 170 7012.
> Delivery Charges
Projector Lamps – Free shipping to mainland UK
Standard Next-Day Delivery - from £8.99
Timed delivery Pre 12.00am - from £15.00 (not available to all UK postcodes)
Timed Delivery Pre 10.30am - from £20.00 (not available to all UK postcodes)
Delivery to Ireland from £25.00 (1 - 2 days)
Delivery charges to Scottish Highlands, Channel Islands, Northern Ireland or Republic of Ireland can vary. Please contact us for more accurate information regarding delivery charges to these places.
Palletised items or oversized items priced individually and can be up to 48-hour delivery.
Free of charge delivery is offered on certain items as advertised.
> Returns Information
We understand that from time to time you may wish to return a product to us. Please selected from the return options below:
Please note: if the returns form doesn't confirm your request has been submitted then please clear your web browser cache or use Incognito mode in your preferred Internet browser.
You may purchase right here online with our secure ordering system, or you may call our AV Specialists to place your order. We offer the following options for your purchase.
If you would like to pay by bank transfer please call us on 0800 170 7012
*Purchase orders are accepted for educational and government orders. Our payment terms are Net 30 days. Other customers seeking 30-day terms will be considered on a case by case basis. All purchase orders are subject to credit approval prior to shipment.