Optoma HD67N. Projector brightness: 2000 ANSI lumens, Projection technology: DLP, Native resolution: 1280 x 720. Service life of lamp: 4000 h, Lamp power: 185 W. Focus: Manual, Throw ratio: 1.55 - 1.7:1. Analog signal format system: PAL, SECAM, NTSC, Supported video modes: 480p, 576p, 720p, 1080i, 1080p. RMS rated power: 2 W