4K PRO-UHD* for superior image quality Experience bright, vivid colours with this affordable 4K PRO-UHD* projector. By delivering an equally high White and Colour Light Output of 3,000 lumens, it achieves both a high brightness and intense colours. The high contrast ratio of 100,000:1 delivers deep blacks and clearly defined shadows, and the frame interpolation gives sharper fast-moving images.