The Sony VPL-FHZ55 is Sony's first lamp-less projector using 3LCD imaging technology to achieve 4,000 lumens of color light output at WUXGA resolution (1920 x 1200). It delivers a range of capabilities which eliminates many of the issues associated with conventional lamp-based projection. The projector packs all the benefits of Vivid color 3LCD, long life Laser Light Source and Advanced Integration features. Combining blue laser, phosphor and 3LCD optical system, the projector delivers full-time, vibrant RGB color in unrivaled WUXGA 4,000 lumens Color Light Output performance. Thanks to the brand new optical system and filter design, the projector offers virtually maintenance-free operation for up to 20,000* hours of expected light source, display device and filter use. Advanced integration features include; Constant brightness mode which maintains its brightness over the life at reduced light output, Installation tilt angle free design, wide range V : +/-60% H : +/-32% lens shift range, Built-in edge blending and geometric correction, and Instant power On/Off features. The VPL-FHZ55 is an epoch-making installation projector which is a great fit for Education, Commercial, Public Venue and Houses of Worship applications where conventional lamp projectors had limitations. It also contributes to reducing Total Cost of Ownership by eliminating the needs of replacement lamps. *Using with Auto Light Dimming feature enabled. Actual hours may vary depending on usage environment.