Many projector issues have been addressed with the new LED/Laser-combined light source. From the moment you turn on a SOLID SHINE projector, you'll notice the difference with the quick start and immediate full brightness. There are no more lamps or air filters, so you enjoy maintenance-free use for about 20,000 hours while maintaining excellent brightness and picture quality. To enhance permanent installation use, we've added DIGITAL LINK support so you can transmit video, audio and control signals up to 100 meters (328 feet) over a single LAN cable. System capabilities have also been improved with 2x zoom and an exceptionally wide lens shift range, thus providing superb flexibility for easy first time and replacement installations. The Total Cost of Ownership (TCO) has also been reduced because you no longer have to keep replacement lamps on hand. And the projector is loaded with features for professional integration, such as Portrait mode, a Multi Screen Support System and 3D projection.