Infocus IN15. Projector brightness: 2500 ANSI lumens, Aspect ratio: 4:3, 16:9, Projection technology: DLP. Service life of lamp: 2000 h, Lamp power: 210 W. Offset: 100 %. Vertical scan range: 60 - 85 Hz, Horizontal scan range: 31 - 69 kHz. Analog signal format system: 1080i, 480i, 480p, 576i, 576p, 720p, PAL, SECAM