The DarkStar® Max UST-FR Series is a non-invasive motorized free-standing electric projection screen that features a Ceiling/Ambient Light Rejecting (CLR®/ALR) Ultra-short throw Projection material. The design features motorized “scissor-backed” cross risers that raise and lower the material. Matte white screen materials don’t work well with the lights on and that limits them to dark room presentations. The DarkStar® UST material mitigates the washout effects of ambient light while boosting color saturation, contrast and black/white dynamic range. To minimize the projection footprint, the material is specially formatted tab-tension reinforced to work specifically with UST (ultra-short throw) projectors.