BenQ LW855UST Projector, 1280 x 800 WXGA, 3500 Lumen

LW855UST | 3500 lumens WXGA ultra-short throw projector

For modern classroom interaction

• T/R=0.35 ultra-short throw projection ratio
• Laser light source lifetime of up to 38.000 hours (in Eco mode)
• Exclusive BenQ infographic/Vivid mode
• PointWrite interactive solution compatibility
• IP6X dust protection reduces maintenance costs

Laser-assisted contrast

The LH856UST interactive laser projector produces clear images with an exceptionally high native contrast ratio of 3,000.000:1 for true deep blacks, vibrant rich colours and exquisite detail.

High brightness

The LW855UST offers outstanding projection performance with 3500 ANSI lumens and 1080p 1920x1080 resolution for clear, sharp images and text, even in large and bright classrooms. The high brightness allows you to project with ease, even in daylight.

Tailored colour modes for optimal learning experiences

With BenQ's professional colour correction technology, the LW855UST is suitable for presenting various educational content. Infographic mode is great for detailed presentation of text and graphics, ensuring richer and more vivid colour reproduction than the standard presentation mode. Vivid mode is designed for excellent colour reproduction in video or image presentations.

Instant on/off

The LW855UST laser projector can be turned on and off instantly, significantly reducing set-up time compared to lamp-based projectors. The LW855UST also offers instant response time, eliminating the need to wait for power on/off and providing flexible performance.

38,000 hours of long-lasting performance

With a fully sealed laser light source and an innovative sealed laser engine design, the LH856UST offers 38.000 hours of maintenance-free operation in Eco mode, eliminating lamp changes and maintenance costs.

Ultra short distance

The LW855UST ultra-short distance laser projector can be placed just a few centimetres from the wall or directly above the screen, eliminating distracting shadows and glare and allowing students and teachers to work unhindered at the blackboard.

Free collaboration through interactivity

BenQ PointWrite™ technology works on any flat surface, creating new opportunities for classroom interactivity and opening up more possibilities for modern digital classrooms.

Multi-touch with pens and multi-screen collaboration

When paired with the PointWrite™ PW30U kit and PT20 touch module, the LH856UST enhances collaboration with pens or direct touch. In the QWrite software's whiteboard mode, teachers can run different applications or display, view and annotate for multiple users simultaneously on two screens.

Intuitive setup

BenQ PointWrite™ automatically calibrates and saves its settings as soon as it is connected to a computer's USB port. In addition, the LH856UST's interactive sensor ensures reliable automatic calibration in any ambient light.

Simplified BYOD collaboration

For engaging and intuitive lessons, teachers and students can bring their own smart devices and computers to stream documents, images and even full HD videos through the LH856UST projectors, facilitating the open sharing of ideas and team collaboration.