Luma wall/ceiling projection screen. For small to medium sized groups. Spring-roller operated. Housed in pentagonal steel case with a scratch-resistant white polyester finish and matching endcaps. Endcaps form universal hanging brackets for attachment to wall or ceiling. -For small to medium sized groups. -Spring-roller operated, with pull cord. -Housed in pentagonal steel case which has a scratch-resistant white polyester finish with matching endcaps. -NTSC, HDTV and WideScreen format screens have black borders on all four sides. -Custom sizes available. -Warranted for one year against defects in materials and workmanship.