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header-product Projector BenQ LH835ST 4000 ANSI lumens DLP 1080p Laser
2,272.49 €

Projector BenQ LH835ST 4000 ANSI lumens DLP 1080p Laser

Projector BenQ LH835ST Photo 1
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Projector BenQ LH835ST Photo 1
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Projector BenQ LH835ST 4000 ANSI lumens DLP 1080p Laser

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Short description

The BenQ LH835ST is a short throw projector with 4000 ANSI lumens brightness and DLP technology. It features a native resolution of 1080p and a laser light source with a lifespan of 20000 hours. With a zoom ratio of 1.2:1 and a throw ratio of 0.69-0.83, it is ideal for presentations and home cinema. It supports various video color modes and has multiple connectivity options including HDMI 2.0b.
Available at price 2,272.49 €: 1 pcs.
Total available for order: 11 pcs.
Warranty: 2 Years
SKU: 11357985
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
11.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 3.65 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
14.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Leasing for legal entities
Leasing for legal entities: from 79.08 euros per month
Available for private customers at price 2,348.99 €: 1 pcs.
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Product information

Description

The BenQ LH835ST 4000 ANSI lumens DLP 1080p Laser is a short-throw projector designed for bright rooms and close-proximity installation. It delivers a native 1920x1080 (1080p) resolution on a 16:9 aspect ratio with a laser light source rated for up to 20,000 hours. With DLP projection technology, a compact 3.3 kg body and a throw ratio of 0.69–0.83 plus a 1.2:1 zoom ratio, this model is suitable for meeting rooms, classrooms and home cinema setups that require a crisp full HD image from a short distance.

Advantages

The projector provides high brightness of 4000 ANSI lumens, enabling clear images in environments with ambient light. The laser light source offers long life and stable color performance over time, reducing maintenance and lamp replacement costs. Native 1080p resolution and DLP technology ensure sharp text and detailed video playback. Short-throw optics and a modest zoom range simplify installation in smaller spaces while multiple connectivity options, including HDMI 2.0b, support a variety of video sources.

Suitable for

  • Meeting rooms and boardrooms where installation space is limited
  • Classrooms and lecture halls requiring readable text and bright images
  • Home cinema setups seeking full HD projection at short throw distances
  • Events and presentations with varied input sources

Key specifications

  • Projection technology: DLP
  • Native resolution: 1080p (1920 x 1080)
  • Native aspect ratio: 16:9
  • Brightness: 4000 ANSI lumens
  • Light source: Laser, rated up to 20,000 hours
  • Throw ratio: 0.69–0.83
  • Zoom ratio: 1.2:1
  • Weight: 3.3 kg
  • Colour: Black
  • Connectivity: includes HDMI 2.0b (other inputs vary by configuration)

How to use

Position the BenQ LH835ST at the appropriate short-throw distance from the projection surface according to the required screen size, then mount or place it on a stable surface. Connect your video source via HDMI 2.0b or another available input, power on the projector and allow the laser light source to initialize. Use the projector menus to select the 16:9 native resolution, adjust focus and fine-tune zoom for a sharp image, and choose an appropriate picture mode for the content. For regular operation, follow on-screen prompts and the device’s user interface to switch inputs and adjust audio or display settings.

Usage recommendations

Install the projector with adequate ventilation and avoid placing it in fully enclosed cabinets to maintain laser module cooling. For best image uniformity, calibrate color mode and brightness for the room lighting conditions, and use a neutral, smooth projection surface. When used in meeting or classroom environments, position the unit to minimize shadows and keystone correction to preserve native image quality.

Specifications

Remote control included: Component of an electronics device, most commonly a television set, DVD player and home theater systems originally used for operating the device wirelessly from a short line-of-sight distance.
Yes
Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
3.3 kg
Power consumption (standby): The amount of electricity that is consumed when the product is on standby.
0.5 W
Power consumption (typical): Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
192 W
Power source: What is providing power for the product e.g. mains electricity.
AC
Built-in display: A display which is part of the product, so you do not need to attach another display.
No
Market positioning: Under which category can the device be positioned in the market, e.g. camera phone.
Home cinema
Product type: The sub-category of the product.
Short throw projector
Built-in speaker(s): The device contains speaker(s) to produce sound.
Yes
Noise level: The amplitude level of the undesired background noise, usually measured in decibels (db).
32 dB
Interactive:
No
Card reader integrated: A card reader is a device that enables reading and, in some cases, writing data to and from a memory card.
No
Wi-Fi: Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
Yes
Ethernet LAN: An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
No
Smart TV: Smart TV features access to a large number of channels that offer TV programs, movies, and music without the need to connect a TV antenna or subscribe to a cable/satellite service. Some smart TVs provide web browsing, gaming, and access to compatible media content stored on computers.
No
Component video (YPbPr/YCbCr) in: The number of sockets (ports) for RF (radio frequency) connections into the product.
0
Composite video in: The socket (port) for the composite video input (white cable).
0
DVI port: Digital Visual Interface (DVI) is a video display interface to connect a video source to a display device, such as a computer monitor.
No
HDMI ports quantity: The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.
2
VGA (D-Sub) ports quantity: Number of VGA (D-Sub) ports (connecting interfaces) in the device. The VGA (D-Sub) connector is a 15 pin connector between a computer and a monitor. It was first introduced in 1987 by IBM.
0
3D: The device can be used with 3D technology.
Yes
Full HD: Full High Definition (HD) means that a display supports a resolution of 1920 x 1080 pixel, and has a digital TV connection.
Yes
Service life of light source:
20000 h
Light source type:
Laser
Smart projector:
No
Native aspect ratio: The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.
16:9
Contrast ratio (typical): The difference in light intensity between the brightest white and the darkest black.
3000000:1
Projector native resolution:
1080p (1920x1080)
Projection technology:
DLP
Projector brightness:
4000 ANSI lumens
Product colour: The colour e.g. red, blue, green, black, white.
Black
Serial interface type:
RS-232
All features

Packaging content

3D glasses included:
Yes
Batteries included:
Yes
Remote control included: Component of an electronics device, most commonly a television set, DVD player and home theater systems originally used for operating the device wirelessly from a short line-of-sight distance.
Yes

Weight & dimensions

Height: The measurement of the product from head to foot or from base to top.
112.4 mm
Depth: The distance from the front to the back of something.
234.5 mm
Width: The measurement or extent of something from side to side.
303.5 mm
Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
3.3 kg

Operational conditions

Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 40

Power

AC input frequency:
50/60
AC input voltage: The voltage of the AC electricity that is inputted into the product.
100-240
Power consumption (standby): The amount of electricity that is consumed when the product is on standby.
0.5 W
Power consumption (typical): Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
192 W
Power source: What is providing power for the product e.g. mains electricity.
AC

Display

Built-in display: A display which is part of the product, so you do not need to attach another display.
No

Design

Product colour: The colour e.g. red, blue, green, black, white.
Black
Market positioning: Under which category can the device be positioned in the market, e.g. camera phone.
Home cinema
Product type: The sub-category of the product.
Short throw projector

Multimedia

Number of built-in speakers:
1
RMS rated power: RMS (Root mean square) is a measure of the continuous power required by a device, in particular audio amplifiers and loudspeakers.
10 W
Built-in speaker(s): The device contains speaker(s) to produce sound.
Yes

Features

HDCP: High-bandwidth Digital Content Protection (HDCP) is a form of digital copy protection to prevent copying of digital audio and video content as it travels across connections.
Yes
Noise level (economic mode):
29 dB
Noise level: The amplitude level of the undesired background noise, usually measured in decibels (db).
32 dB
Interactive:
No

Storage

Card reader integrated: A card reader is a device that enables reading and, in some cases, writing data to and from a memory card.
No

Network

Wi-Fi standards: The type of wireless local area network (LAN). It can be ad-hoc, where units in a network communicate peer-to-peer, or Infrastructure, where units communicate with each other via an access point A LAN interconnects computers in a small area e.g. home, school or office.
Wi-Fi 4 (802.11n), 802.11b, 802.11g
Wi-Fi: Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
Yes
Ethernet LAN: An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
No
Smart TV: Smart TV features access to a large number of channels that offer TV programs, movies, and music without the need to connect a TV antenna or subscribe to a cable/satellite service. Some smart TVs provide web browsing, gaming, and access to compatible media content stored on computers.
No

Ports & interfaces

Enhanced Audio Return Channel (eARC):
Yes
Audio Return Channel (ARC):
Yes
AC (power) in:
Yes
Serial interface type:
RS-232
USB 2.0 ports quantity: Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.
2
DisplayPorts quantity: Number of DisplayPorts. A DisplayPort is a digital display interface developed by the Video Electronics Standards Association (VESA). The interface is primarily used to connect a video source to a display device such as a computer monitor, though it can also be used to carry audio, USB, and other forms of data.
1
DVI port: Digital Visual Interface (DVI) is a video display interface to connect a video source to a display device, such as a computer monitor.
No
Composite video in: The socket (port) for the composite video input (white cable).
0
Component video (YPbPr/YCbCr) in: The number of sockets (ports) for RF (radio frequency) connections into the product.
0
HDMI version:
2.0b
HDMI ports quantity: The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.
2
VGA (D-Sub) ports quantity: Number of VGA (D-Sub) ports (connecting interfaces) in the device. The VGA (D-Sub) connector is a 15 pin connector between a computer and a monitor. It was first introduced in 1987 by IBM.
0

Video

Supported graphics resolutions: The graphic resolutions that can be displayed by the device. The graphic resolution describes the width and height dimensions of a display, such as a computer monitor, measured in pixels.
640 x 480 (VGA)
Video colour modes:
sRGB, Bright cinema, Presentation, Sports
3D: The device can be used with 3D technology.
Yes
Full HD: Full High Definition (HD) means that a display supports a resolution of 1920 x 1080 pixel, and has a digital TV connection.
Yes

Lens system

Offset:
102.5 %
Throw ratio:
0.69-0.83
Zoom ratio: Measures how much the camera can adjust its focus for distance shots. A 3x zoom ratio changes the camera's focal length by a factor of three, from 35 mm to 105 mm for example.
1.2:1
Zoom capability: The amount that the camera lens can zoom.
Yes

Light source

Service life of light source:
20000 h
Light source type:
Laser

Projector

Keystone correction, vertical:
±30
Keystone correction, horizontal:
±30
Colour gamut:
95 %
Horizontal scan range:
15 - 135
Smart projector:
No
Supported aspect ratios: The aspect ratio is the ratio of the width of an image to its height. The supported aspect ratios are the aspect ratios that can be shown by the device.
16:9, 16:10, 4:3, 1:1
Native aspect ratio: The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.
16:9
Contrast ratio (typical): The difference in light intensity between the brightest white and the darkest black.
3000000:1
Projector native resolution:
1080p (1920x1080)
Projection technology:
DLP
Projector brightness:
4000 ANSI lumens

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH357 1 11.08.2026 Best delivery
2,348.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
EU9 1 11.08.2026 Best delivery
2,272.49 € Best price
WH109 9 25.08.2026
2,419.49 €
2,348.99 €
Stock: 1
Delivery Date: 11.08.2026 Best delivery
Warehouse: WH357
Available only for legal entities
2,272.49 €
Stock: 1
Delivery Date: 11.08.2026 Best delivery
Warehouse: EU9
2,419.49 €
Stock: 9
Delivery Date: 25.08.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Projector BenQ LH835ST cost, and is it available for purchase?

The price is 2,272.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 11.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All BenQ products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized BenQ service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: remote control included, weight, power consumption (standby), power consumption (typical), power source, built-in display, market positioning, product type, built-in speaker(s), noise level, interactive, card reader integrated, wi-fi, ethernet lan, smart tv, component video (ypbpr/ycbcr) in, composite video in, dvi port, hdmi ports quantity, vga (d-sub) ports quantity, 3d, full hd, service life of light source, light source type, smart projector, native aspect ratio, contrast ratio (typical), projector native resolution, projection technology, projector brightness, product colour, serial interface type, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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