Da-Lite 21800L Tensioned Advantage Electric Projection Screen, Ceiling Recessed Electric Screen with Plenum-Rated Case and Trim, 16:9 HDTV, HD Progressive 1.0, 120V, Slot, 159" Screen, TAA Compliant

Upgrade meeting rooms, lecture halls, and monitoring centers with the Da-Lite by Legrand Tensioned Advantage Electric projection screen. Designed for professional AV and security environments, this ceiling-recessed screen delivers a large 159-inch diagonal, 16:9 HDTV viewing area and HD Progressive 1.0 surface to ensure crisp, color-accurate images for presentations, video conferencing, and surveillance monitoring. The tensioned fabric creates a flat, stable projection plane—critical for preserving projector resolution and minimizing distortion in command-center and security applications. The UL plenum-rated case and integrated trim provide a finished look while meeting air-handling ceiling requirements for commercial builds. Electric operation and a two-stage installation process reduce on-site labor and simplify servicing for AV integrators and IT managers. TAA compliance and GREENGUARD certifications make the 21800L suitable for government and enterprise procurement. For robust, professional projection in classrooms, boardrooms, or security operations centers, choose the Da-Lite 21800L tensioned electric screen—contact your integrator or order today to elevate your AV and monitoring capabilities.

• Large 159-inch, 16:9 tensioned surface provides a true HDTV viewing area that improves audience engagement and clarity for presentations, training, and command-center monitoring
• Tensioned HD Progressive 1.0 fabric delivers a flat, uniform image—reducing hotspots and preserving projector resolution for critical security and surveillance feeds
• Ceiling-recessed design with integrated trim and plenum-rated case gives a clean, finished appearance and complies with air-handling ceiling requirements in commercial installations
• Two-stage installation and electric operation simplify setup and service, shortening install time for AV integrators and IT teams
• TAA compliant and GREENGUARD certified for government and corporate procurement, offering reliable compliance and environmental performance
• Ideal for conference rooms, auditoriums, training centers, and security monitoring rooms where dependable, high-quality projection is required