Acer MR. JU411.001. Projection technology: LED, Projector native resolution: 1080p (1920x1080), Contrast ratio (typical): 1000:1. Light source type: LED, Service life of light source: 50000 h, Light source brightness: 5000 lm. Throw ratio: 1.3 (70 @ 2060 mm). RMS rated power: 5 W. Product colour: White