Front view of BenQ LH720 laser projector showing large lens and ventilation grille

Crystal-Clear Full HD Performance with BlueCore Laser Technology

The BenQ LH720 delivers stunning 1080p resolution powered by advanced BlueCore laser technology. The sleek white chassis houses a powerful projection system capable of producing 4,000 lumens of brightness and a remarkable 100,000:1 contrast ratio. The large lens and efficient ventilation system work together to maintain optimal performance while keeping noise levels low.

Technical Specifications

  • 4000 lumens brightness for clear visibility in well-lit rooms
  • 1920x1080 Full HD native resolution for sharp detail
  • BlueCore laser light source rated for 20,000 hours

Applications

  • Corporate presentations in large conference rooms
  • Professional training sessions requiring detailed visuals
  • Multimedia displays for company lobbies
Side profile of BenQ LH720 projector highlighting ventilation system

Optimized Thermal Design for Extended Performance

The LH720's sophisticated cooling system features strategically placed ventilation grilles that efficiently manage heat dissipation. This thoughtful design ensures consistent performance during extended use while maintaining the projector's compact form factor. The front-facing controls provide easy access to essential functions.

Technical Specifications

  • Advanced thermal management system
  • Compact 16.1 x 10.7 x 6.2 inch footprint
  • Integrated control panel for quick adjustments

Applications

  • 24/7 digital signage applications
  • Extended conference sessions
  • Continuous operation environments
Angled view of BenQ LH720 showing control panel and lens

Flexible Installation with Precision Controls

With its versatile mounting options and comprehensive control interface, the LH720 adapts to various installation scenarios. The top-mounted panel provides intuitive access to all projector functions, while the precision lens allows for perfect image alignment. The IP5X-certified Dust Guard Pro system ensures reliable operation even in challenging environments.

Technical Specifications

  • IP5X-certified dust protection system
  • Multiple mounting configurations supported
  • Comprehensive control interface

Applications

  • Permanent ceiling installations
  • Mobile presentation setups
  • Multi-room deployment scenarios
Top view of BenQ LH720 showing control panel and branding

Intuitive Control Interface for Effortless Operation

The top-mounted control panel features a logical layout for easy navigation and quick adjustments. Clear labeling and responsive buttons ensure smooth operation, while the BlueCore and Dust Guard Pro badges highlight key technologies that set this projector apart in its class.

Technical Specifications

  • User-friendly control layout
  • Quick access to essential functions
  • Status indicator lights

Applications

  • User training environments
  • Self-service presentation rooms
  • Quick setup scenarios
BenQ LH720 with wireless presentation system and port layout

Advanced Wireless Connectivity Solutions

The LH720 supports wireless presentation through BenQ's InstaShow system and includes comprehensive input options. This combination of wireless and wired connectivity provides maximum flexibility for modern business environments while maintaining security and reliability.

Technical Specifications

  • Wireless presentation capability
  • Multiple input formats supported
  • Secure connection protocols

Applications

  • BYOD environments
  • Collaborative meetings
  • Wireless presentation setups
BenQ LH720 shown in ceiling mount configuration

Versatile Mounting Solutions for Every Space

The ceiling mount installation showcases the LH720's adaptability to different room configurations. The adjustable mount ensures precise alignment, while the projector's lightweight design simplifies installation and maintenance procedures.

Technical Specifications

  • Flexible mounting system
  • Precise alignment capabilities
  • 12.35 lb lightweight design

Applications

  • Permanent installations
  • Large venue setups
  • Professional integration projects

Product details

General Information
Manufacturer

BenQ Corporation

Manufacturer Part Number

LH720

Brand Name

BenQ

Product Line

BlueCore

Product Model

LH720

Product Name

Corporate Laser Projector with 4000lm, Full HD | LH720

Product Type

DLP Projector

Technical Information
Projection Method

Ceiling
Front

3D Type

3D Ready

Projection Lens
Maximum Diagonal Image Size

25 ft

Lamp
Number of Lamps

1

Lamp Type

Laser

Normal Mode Lamp Life

20000 Hour

Image
Standard Mode Brightness

4000 lm

Native Resolution

1920 x 1080

Graphic Mode

Full HD

Maximum Resolution

1920 x 1200

Native Aspect Ratio

16:9

Contrast Ratio

100,000:1

Video
Video Signal Standard

HDTV

Output Scan Format

1080p

Interfaces/Ports
HDMI

Yes

USB

Yes

Power Description
Operating Power Consumption

320 W

Physical Characteristics
Height

6.2

Width

16.1

Depth

10.7

Weight (Approximate)

12.35 lb

Miscellaneous
Application/Usage

Meeting
Conference Room

Package Contents

  • Corporate Laser Projector with 4000lm, Full HD | LH720
  • CD UM (5B.JHJ01.001)
  • QSG (4J.JHJ01.001)
  • Remote Control (5J.JJF06.001)
  • 2 x AAA Battery
  • VGA Cable (1.8m)
  • Power Cord (3m)
  • Warranty Card

Country of Origin

China

Warranty
Limited Warranty

3 Year

Included in the Box

  • icon_list|lh720 projector|LH720 Projector Main unit icon

    LH720 Projector

  • icon_list|user manual cd|User Manual CD Documentation icon

    User Manual CD

  • icon_list|quick start guide|Quick Start Guide Documentation icon

    Quick Start Guide

  • icon_list|remote control|Wireless Remote Control icon

    Remote Control

  • icon_list|aaa batteries|AAA Batteries Power source icon

    AAA Batteries

  • icon_list|vga cable|VGA Cable Main cable icon

    VGA Cable

  • icon_list|Power cord|Power Cable Power cord icon

    Power Cord

  • icon_list|warranty card|Warranty Card Documentation icon

    Warranty Card

FAQs

What are the key features of the BenQ LH720 DLP Laser Projector?
The BenQ LH720 DLP Laser Projector offers several premium features including 4000 lumens brightness, Full HD 1080p resolution (1920 x 1080), and a 100,000:1 contrast ratio. It uses BlueCore Laser technology that can produce 90% of the Rec. 709 color spectrum, features IP5X Dust Guard Pro for durability, and includes wireless presentation capabilities through InstaShow, QCast, and QCast Mirror. The projector supports both ceiling and front projection methods, is 3D ready, and comes with a 20,000-hour laser lamp life.
What are the connectivity options available on the BenQ LH720?
The BenQ LH720 offers comprehensive connectivity options including HDMI and USB ports. It supports wireless presentation through InstaShow, QCast, and QCast Mirror for hassle-free content sharing. The projector also features LAN control capabilities, allowing IT administrators to monitor and maintain multiple projectors from a single location. Network-delivered firmware upgrades are supported for easy maintenance and updates.
What is the lamp life and type used in the BenQ LH720?
The BenQ LH720 uses a single laser lamp system with an impressive 20,000-hour normal mode lamp life. The laser technology provides consistent brightness and color accuracy throughout its lifespan, making it a reliable choice for long-term professional use. This extended lamp life significantly reduces maintenance requirements and total cost of ownership compared to traditional lamp-based projectors.
What are the physical dimensions and installation options for the BenQ LH720?
The BenQ LH720 measures 16.1" in width, 10.7" in depth, and 6.2" in height, weighing approximately 12.35 lbs. It supports both ceiling and front projection methods, making it versatile for different installation scenarios. The projector can create images up to 25 feet in diagonal size, making it suitable for various room sizes and conference settings.
What is included in the BenQ LH720 package?
The BenQ LH720 package includes the projector unit, a remote control (5J.JJF06.001) with 2 AAA batteries, a VGA cable (1.8m), power cord (3m), CD user manual, Quick Start Guide, and warranty card. All necessary components for immediate setup and operation are provided in the box, ensuring a complete out-of-the-box solution for professional presentation needs.

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