Da-Lite 21859LS 123" Tensioned Contour Electrol Electric Projection Screen

Upgrade any control room, conference area or surveillance suite with a stable, professional projection surface. The Da-Lite by Legrand Tensioned Contour Electrol electric projection screen (model 21859LS) provides a whisper-quiet motorized solution with a 123" diagonal image area and a 16:10 aspect ratio to maximize usable screen space for AV, monitoring and security applications. The tensioned fabric and Slim‑Tab cable system keep the surface perfectly flat so camera feeds, maps and dashboards remain sharp and consistent across the entire image.

Designed for integrators, the screen supports ceiling or wall mounting and includes Low Voltage Control and optional RS-232/trigger boards for seamless integration with control systems and automation. GREENGUARD Gold certification, TAA compliance and a five‑year warranty ensure your installation meets environmental and procurement requirements. Whether you need accurate surveillance playback, training displays or collaborative presentations, this electric, tensioned screen simplifies installation while delivering reliable, high‑quality results. Contact us to specify the Da-Lite 21859LS for your next monitoring, security or AV deployment.

• Delivers a consistently flat, tensioned viewing surface for crisp images — ideal for AV, security monitoring and surveillance feed accuracy
• Whisper‑quiet electric operation with Silent Drive for distraction‑free presentations and 24/7 monitoring environments
• Flexible ceiling or wall mounting plus Low Voltage Control (LVC) and built‑in trigger/RS‑232 options for easy integration with control systems
• Slim, durable housing and Slim‑Tab tensioning system prevent wrinkling and lateral warping for long-term image stability
• Simple installation with improved kit and packaging to keep projects on schedule and reduce onsite labor time
• TAA compliant, GREENGUARD Gold certified and backed by a 5‑year warranty for dependable, code‑friendly deployments