Da-Lite 21814LS Ceiling Recessed Electric Screen with Plenum-Rated Case and Trim, 16:10 Wide, HD Progressive 1.0, 120V, Slot, 137" Screen, TAA Compliant

Deliver crisp, professional projection in boardrooms, auditoriums, and security command centers with the Da-Lite by Legrand ceiling-recessed electric projection screen (model 21814LS). Built for AV integrators and facilities teams, this Tensioned Advantage Electrol screen combines an integrated trim case that conceals rough openings with a factory-tensioned HD Progressive 1.0 surface in a 16:10 wide format to produce a flat, uniform 137" diagonal image. The UL plenum-rated case meets ceiling air-handling code requirements while TAA compliance makes it suitable for government and institutional procurement.

Designed to minimize installation time, the two-stage mounting system lets contractors set the case during rough-in and install the screen assembly later. Quiet motorized operation (120V) with low-voltage control supports automation systems and discreet operation during live presentations or surveillance monitoring. Optional SightLine suspension preserves architectural aesthetics and permits camera and speaker placement above the screen—critical for security, surveillance, and monitoring setups.

Specify the Da-Lite 21814LS for high-performance projection where image fidelity, compliance, and clean in-ceiling installation matter—contact your AV specialist to configure for your space.

• Clean, fast installation with integrated ceiling trim—no extra finishing required, saving time and labor on commercial builds
• Reference-quality 16:10 HD Progressive 1.0 surface and tensioned design ensure a perfectly flat 137" image for crisp presentations and surveillance monitoring
• UL plenum-rated case and TAA compliance provide code-ready reliability for government, education, and security installations
• Quiet motorized operation (120V) with low-voltage control and automation options for seamless integration into AV and security control systems
• SightLine suspension option and adjustable drop enable unobstructed camera/speaker placement—ideal for conferencing, command centers, and video surveillance
• Durable, serviceable design with sliding installation brackets and removable panels reduces downtime and simplifies maintenance