Epson EX90, 2600 ANSI lumens, LCD, XGA (1024x768), 400:1, 16.78 million colours, 15 - 92 kHz Epson EX90. Projector brightness: 2600 ANSI lumens, Projection technology: LCD, Projector native resolution: XGA (1024x768). Light source type: Lamp, Service life of light source: 3000 h, Service life of light source (economic mode): 4000 h. Focal length range: 18.4 - 22.12 mm. Noise level: 35 dB. RMS rated power: 1 W