Sharp PG-LW3500, 3500 ANSI lumens, DLP, WXGA (1280x800), 2000:1, 16:10, 40 - 300" Sharp PG-LW3500. Projector brightness: 3500 ANSI lumens, Projection technology: DLP, Projector native resolution: WXGA (1280x800). Light source type: Lamp, Service life of light source: 3000 h, Service life of light source (economic mode): 5000 h. Focus: Manual, Focal length range: 21.8 - 25.6 mm, Aperture range (F-F): 2.5 - 2.7. Analog signal format system: NTSC 3.58, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM, Supported video modes: 1080i, 1080p, 480i, 480p, 540p, 576i, 720p. Serial interface type: RS-232, USB connector type: USB Type-B https://www.pcmag.com/reviews/sharp-pg-lw3500 You could reasonably describe the Sharp PG-LW3500%displayPrice% at %seller% as a higher-resolution version of the Sharp PG-LX3500%displayPrice% at %seller% that I recently reviewed. However, as is often the case for nearly identical models with different ... Bright. Excellent data image quality. Surprisingly capable sound system. Limited connection choices. No way to control PC mouse with the projector's remote The Sharp PG-LW3500 offers only a 1.2x zoom and a limited list of connectors, but it delivers a bright, high-quality data image with WXGA (1,280 by 800) native resolution....