The VPL-PWZ10 laser projector is a versatile, affordable choice for installation in a wide range of education, business and entertainment environments The powerful Z-Phosphor laser light source is teamed with Sony's advanced BrightEra 3LCD projection engine to deliver extremely bright, detail-packed WXGA resolution images with generous 4500 lumens brightness and rich, stable colours. This laser light source allows up to 20,000 hours* of virtually zero maintenance operation without the worry of sudden lamp failures. An automated filter system cuts the hassle of regular dust cleaning. Near-zero maintenance needs are complemented by a range of energy-saving features, significantly driving down total lifetime ownership costs. Constant Bright maintains consistent light output levels throughout the laser's 20,000 hours (at light output mode "Middle") recommended lifespan. Offering a stylish blend-in design and low fan noise, the VPL-PWZ10 fits smoothly into almost any environment, from academic institutions to corporate environments. Mount the projector at any angle, even on its side or upside down. Set-up's easier than ever with a friendly new installation menu.