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BenQ LU935ST Short Throw DLP Projector - 5500 Lumens Laser - WUXGA 1920 x 1200 - 3D Ready - Ceiling Mountable
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Product Features
Product Overview
The BenQ LU935ST is a professional-grade short throw DLP projector engineered for demanding meeting and presentation environments. This laser-based projector delivers 5500 lumens of brightness with WUXGA 1920x1200 native resolution, ensuring crisp, detailed visuals even in well-lit rooms.
With its short throw lens design, the LU935ST can project large 25-foot diagonal images from relatively close distances, making it ideal for boardrooms, classrooms, and training facilities where space optimization is crucial. The laser light source provides consistent color performance and eliminates the maintenance concerns associated with traditional lamps.
Relevant factors for this section include Projection Method, 3D Type, Native Resolution, Graphic Mode. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Technical Overview
This projector utilizes DLP technology to produce brilliant, colorful visuals with deep blacks and minimal color decay over time. The 300,000:1 contrast ratio enhances image depth and detail, while the 3D Ready capability supports immersive content when paired with compatible sources.
Connectivity options include HDMI for high-definition video sources, USB for PC-free projection of documents and media files, and RJ-45 network connectivity for remote management and control. The projector supports both front and ceiling projection methods with flexible installation options.
Relevant factors for this section include Projection Method, 3D Type, Native Resolution, Graphic Mode. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Laser Reliability, Short Throw Flexibility, Professional Connectivity.
Laser Reliability
The laser light source delivers 20,000 hours of operation in normal mode, significantly reducing total cost of ownership by eliminating frequent lamp replacements and maintaining consistent brightness throughout its lifespan.
Short Throw Flexibility
Place the projector closer to the screen while still achieving large image sizes, reducing shadow interference from presenters and optimizing room layouts where wall or ceiling space is limited.
Professional Connectivity
HDMI, USB, and network ports provide comprehensive connectivity for modern presentation setups, allowing seamless integration with laptops, media players, and centralized control systems.
Deployment / Use Cases
The LU935ST excels in professional environments where image quality, reliability, and installation flexibility are paramount. Its 5500 lumens brightness ensures visibility even with ambient lighting, while the short throw design accommodates various room configurations.
Ideal applications include corporate boardrooms for executive presentations, university lecture halls for educational content delivery, training centers for interactive workshops, and houses of worship for multimedia displays. The ceiling mountable form factor allows for permanent installation in fixed venues, while the comprehensive connectivity supports both wired and network-based presentation workflows.
Corporate Boardrooms
Deliver crisp presentations with accurate colors and deep contrast ratios, supported by network management for IT-controlled deployment across multiple rooms.
Educational Facilities
Project detailed educational content with WUXGA resolution, utilizing the short throw capability to minimize shadows and maximize usable teaching space.
Physical Profile
Designed for professional installation, the LU935ST features a compact form factor measuring 16.38" wide × 13.82" deep × 6.54" high (416 × 351 × 166 mm) and weighing approximately 15.43 lb (7000 g). The ceiling mountable design includes standard VESA mounting patterns for secure attachment to compatible brackets, while the balanced weight distribution ensures stable installation in both horizontal and vertical orientations.
- Width
- 16.38" (416 mm)
- Depth
- 13.82" (351 mm)
- Height
- 6.54" (166 mm)
- Weight
- 15.43 lb (7000 g)
What's in the Box
The package includes all essential components for immediate setup and operation.
Highlights
- 5500 lumens laser brightness for vibrant projection in lit environments
- Short throw lens projects large 25-foot images from close distances
- WUXGA 1920x1200 native resolution delivers crisp, detailed visuals
- Laser light source with 20,000-hour normal mode lamp life
- 300,000:1 contrast ratio for deep blacks and enhanced image depth
- 3D Ready capability for immersive content experiences
- HDMI, USB, and network connectivity for versatile source connections
- Ceiling mountable design with compact 16.38" × 13.82" × 6.54" dimensions
- DLP technology ensures consistent color performance and reliability
- Includes remote control and comprehensive documentation for easy setup
Specifications
| Specifications | |
|---|---|
| Manufacturer | BenQ Corporation |
| Manufacturer Part Number | LU935ST |
| Brand Name | BenQ |
| Product Model | LU935ST |
| Product Name | LU935ST Laser Projector with 5500 Lumens & Short Throw Lens |
| Product Type | DLP Projector |
| Technical Information | |
| Projection Method | Front,Ceiling |
| 3D Type | 3D Ready |
| Display & Graphics | |
| Native Resolution | 1920 x 1200 |
| Graphic Mode | WUXGA |
| Maximum Resolution | 3840 x 2160 |
| Native Aspect Ratio | 16:10 |
| Projection Lens | |
| Throw Type | Short Throw |
| Maximum Diagonal Image Size | 25 ft (7620 mm) |
| Optical Zoom | 1.1x |
| Lamp | |
| Number of Lamps | 1 |
| Lamp Type | Laser |
| Normal Mode Lamp Life | 20000 Hour |
| Image | |
| Standard Mode Brightness | 5500 lm |
| Contrast Ratio | 300,000:1 |
| Video | |
| Video Signal Standard | HDTV |
| Output Scan Format | 1080p |
| Interfaces/Ports | |
| HDMI | Yes |
| USB | Yes |
| Network (RJ-45) | Yes |
| Power Description | |
| Operating Power Consumption | 495 W |
| Physical Characteristics | |
| Form Factor | Ceiling Mountable |
| Height | 6.54" (166 mm) |
| Width | 16.38" (416 mm) |
| Depth | 13.82" (351 mm) |
| Weight (Approximate) | 15.43 lb (7000 g) |
| Miscellaneous | |
| Application/Usage | Meeting |
| Package Contents | LU935ST Laser Projector with 5500 Lumens & Short Throw Lens Power Cord Remote Control (RCA011) 2 x AAA Battery Installation Guide/Regulatory Statement(Combined) Warranty Card |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | 3 Year |
User Manual
FAQ
What is the brightness specification of the BenQ LU935ST projector?
The BenQ LU935ST delivers 5500 lumens of brightness in standard mode. This high brightness level ensures clear, vibrant projection even in environments with significant ambient lighting, making it suitable for professional meeting rooms, classrooms, and presentation spaces where lighting control may be limited.
What type of light source does this projector use?
This projector utilizes a laser light source rather than traditional lamps. Laser technology provides consistent brightness and color performance throughout its lifespan, with a rated normal mode lamp life of 20,000 hours. This significantly reduces maintenance requirements and total cost of ownership compared to lamp-based projectors.
What is the native resolution of the LU935ST?
The native resolution is WUXGA 1920 x 1200, which provides a 16:10 aspect ratio ideal for business and educational content. This resolution offers more vertical pixels than standard 1080p, allowing for better display of documents, spreadsheets, and presentation slides without excessive letterboxing or scaling.
What does 'short throw' mean for this projector?
Short throw refers to the projector's ability to project large images from relatively short distances. The LU935ST can project a maximum diagonal image size of 25 feet (7620 mm) while positioned closer to the screen or wall than standard throw projectors. This minimizes shadow interference from presenters and allows installation in rooms with limited depth.
What connectivity options are available?
The projector includes HDMI for high-definition video sources, USB for PC-free projection of documents and media files directly from storage devices, and RJ-45 network connectivity for remote management, monitoring, and control via network protocols. These connections support modern presentation setups with various source devices.
Is this projector suitable for ceiling mounting?
Yes, the LU935ST is designed for ceiling mounting with a form factor specifically noted as ceiling mountable. It features standard mounting patterns and weighs approximately 15.43 lb (7000 g), making it compatible with professional ceiling mounts for permanent installation in boardrooms, classrooms, and other fixed venues.