The PT-RW330 is one of the new SOLID SHINE™ Series projectors that all use a newly developed LED/Laser-combined light source for superior reliability and long-lasting brightness unprecedented by conventional lamp-based projectors. No more lamps or air filters which makes it possible for end-users to enjoy maintenance-free operation for about 20,000 hours* while maintaining excellent brightness and outstanding picture quality. To enhance permanent installation use, the DIGITAL LINK feature enables users to transmit video, audio and control signals up to 100 meters (328 feet) over a single LAN cable

The PT-RW330 features 3,500 lumens of brightness and the rate of brightness deterioration in the LED/Laser-combined light source is extremely slow compared to lamp based projectors. The SOLID SHINE™ drive uses a built-in sensor to constantly detect the light intensity of the light source and correct corresponding changes in white balance. This all helps to maintain excellent picture quality for a long period of time. Contrast is outstanding too, at 10,000:1, and images are reproduced with a wide dynamic range and it is equipped with a 2× Zoom Lens making it possible to throw a 120-inch-diagonal wide screen image from approximately 12.8 to 25.7 ft.