The BenQ LW650 is a compact and efficient laser projector built for professional environments like meeting rooms, classrooms, and training spaces. With 4000 ANSI lumens and WXGA (1280×800) native resolution, it delivers bright, readable visuals even in ambient light. Its laser light source ensures up to 20,000 hours of life without lamp replacements, helping reduce maintenance costs and downtime.

Thanks to SmartEco technology, the LW650 automatically adjusts laser output based on the displayed content to save up to ~70 % power and extend light‑source life. It supports a wide color range and high contrast for clear presentations and visuals, and includes multiple picture modes such as Presentation, Infographic, Spreadsheet, HDR10, HLG, and more — allowing optimization for different types of content.

The projector offers flexible connectivity, including two HDMI 2.0b ports, USB‑C with DisplayPort Alt Mode and power delivery, and USB‑A ports, making it easy to connect laptops, tablets, or optional Wi‑Fi dongles for wireless projection. With keystone correction and a 1.3× zoom lens, installation is flexible and setup is quick in various room layouts. A built‑in 10 W speaker provides basic audio without extra equipment.

Overall, the BenQ LW650 is a solid choice for medium‑to‑large meeting and learning spaces that need bright, dependable laser projection, good connectivity, and long operational life with low maintenance.