Toshiba x150. Projector brightness: 2600 ANSI lumens, Aspect ratio: 4:3, Projection technology: LCD. Service life of lamp: 2000 h, Lamp power: 180 W, Service life of lamp (economic mode): 3000 h. Focus: Manual. Vertical scan range: 50 - 85 Hz, Horizontal scan range: 15 - 106 kHz. Analog signal format system: NTSC / PAL / SECAM