The ViewSonic LightStream PJD5155 price-performance projector features 3,300 lumens, native SVGA 800 x 600 resolution, and intuitive, user-friendly design. Exclusive SuperColor technology offers a wide color gamut for beautiful image production in nearly any environment, while sound enhancement technology delivers improved sound quality. The PJD5155 also features extensive connectivity including HDMI, 2 x VGA, Composite Video, S-Video, 1 x VGA output and Audio in/out. An energy-saving DynamicEco feature reduces power consumption by up to 70%, and extends the lamp life by up to 10,000 hours. With advanced audiovisual features, flexible connectivity options, and an affordable price, the PJD5155 is ideal for use in education and small business environments.