The Luma 2 is a heavy-duty, spring-roller operated projection screen. An attractive, practical choice wherever a large manually operated sceen is needed. Simple in design and rugged in construction. Constructed entirely of heavy gauge components… for years of dependable service, it is housed in a white steel case (black is also available) which has a scratch-resistant polyester finsih with matching endcaps. It can be mounted on a wall, or ceiling and has a ceiling trim kit available for ceiling recessed installation.Product Features:137″ projection screen is ideal for clear viewing from anywhere in the roomPearl White CH1900E fabric offers fabulous resolution, color balance, and consistency. Experience a higher ambient light level than many other surfaces.Enjoy clear visuals with 16:10