Panasonic PT-LW335U 3100-Lumen WXGA 3LCD Projector

The Panasonic PT-LW335U is a 3LCD projector built for everyday presentations in classrooms, training centers, and meeting rooms. It delivers up to 3100 lumens of brightness at a native 1280 x 800 resolution, so text remains clear and images stay engaging even when the lights are on.

A manual 1.2x zoom lens with a 1.47 to 1.77:1 throw ratio lets you create images from 30 inches to 300 inches without strict placement rules. Horizontal and vertical keystone correction help square the picture when the projector sits off center, and Daylight View Lite automatically adjusts the picture to match the lighting in the room.

The dynamic contrast ratio of 16,000 to 1 reveals detail in darker scenes, and a built-in speaker rated at 10 watts covers basic audio needs for videos or voiceovers. When you switch to Eco mode, the lamp can run up to 20,000 hours, which cuts maintenance time and cost.

Connectivity is straightforward. An HDMI port handles modern laptops and media players, composite and two VGA inputs support legacy equipment, and a USB-B port enables direct projection from a computer. The USB Viewer mode can play files directly from a flash drive, while Ethernet and RS-232C ports let you integrate the projector into room control systems. If you need wireless casting, you can add the optional ET-WML100 module.

Whether you are delivering a lesson, pitching a project, or sharing training videos, the PT-LW335U offers the flexibility, clarity, and reliability that busy educators and professionals expect.

• Up to 3100 lumens of brightness with a native 1280 x 800 resolution
• Dynamic contrast ratio of 16,000 to 1 enhances shadow detail
• 1.2x manual zoom lens with a 1.47 to 1.77:1 throw ratio produces 30 to 300 inch images
• Daylight View Lite adjusts brightness and color to suit ambient light
• Eco mode extends lamp life up to 20,000 hours
• HDMI, composite, two VGA, and USB-B inputs cover a range of devices
• USB Viewer for file playback without a connected computer
• Built-in 10 watt mono speaker for everyday audio
• Optional ET-WML100 module adds wireless projection capability
• Ethernet and RS-232C ports support remote monitoring and control
• Horizontal and vertical keystone correction simplify setup