TCO Certified is the world’s most comprehensive sustainability certification for IT products, helping you make responsible product choices that drive the industry in a sustainable direction. Using TCO Certified also supports your organization’s efforts to reduce risk and take the next step in social and environmental responsibility. TCO Epson EB-L730U, 7000 ANSI lumens, 3LCD, WUXGA (1920x1200), 2500000:1, 16:10, 1270 - 12700 mm (50 - 500") Epson EB-L730U. Projector brightness: 7000 ANSI lumens, Projection technology: 3LCD, Projector native resolution: WUXGA (1920x1200). Light source type: Laser, Service life of light source: 20000 h, Service life of light source (economic mode): 30000 h. Focus: Manual, Focal length range: 20 - 31.8 mm, Aperture range (F-F): 1.5 - 1.7. Video processing: 10 bit, Video colour modes: Cinema, Dynamic, Presentation, sRGB, DICOM simulation mode, Multi-projection. Serial interface type: RS-232C, HDMI connector type: Full-size