Lenovo C400 PROJECTOR XGA, 2650 ANSI lumens, XGA (1024x768), 1200:1, 16.78 million colours, 80%, Lamp Lenovo C400 PROJECTOR XGA. Projector brightness: 2650 ANSI lumens, Projector native resolution: XGA (1024x768), Contrast ratio (typical): 1200:1. Light source type: Lamp, Service life of light source: 1500 h, Lamp type: P-VIP. Digital zoom: 1.2x. Analog signal format system: NTSC, NTSC 4.43, PAL, SECAM. Colour depth: 24 bit