Panasonic X3860STC is a 3LCD projector with resolution of XGA(1024×768) and 3800 lumens. It adopts 3LCD projection technology, using three 3 x 0.63 inch chips, with a light source of UHE lamp, lamp lifetime is 5000 hours under normal mode. The contrast ratio is 16000:1, image size is 50-100 inches