With the LHD720i-D, Christie offers a LCD projector that features 6800 ANSI lumens, a contrast of 65000:1 and a resolution of HDTV 1920 x 1080. The manufacturer lists the lamp life at 3000 hours. The specifications identify the device as a model with an interchangeable lens option. Matching optional optics allow for exact adaptation to the required image size and projection distance, which can be calculated directly with the Projector Calculator. Regarding projection size, the value of 6800 ANSI lumens allows for an image width of up to 838 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 559 cm. Regarding signal processing, the model is compatible with incoming 1080P content. Furthermore, the model supports 360° projections for highly flexible deployment scenarios. For integration into professional environments, an RJ45 connection is available for network control and remote maintenance. This model dates back to 2017 and is no longer part of Christie's current product range.