CT
CT Skylight Shield™ LBI - R19 Insulated, Light Blocking Insert
The CT Skylight Shield™ LBI is an R-19 insulated, 100% light-blocking insert designed for applications where existing skylight installations remain in place but interior lighting needs have changed — allowing light output to be fully blocked without removing the skylight asset itself, preserving it for possible future building use changes. Constructed of 6mm twin-wall, high-impact-resistant polycarbonate with 6" batt insulation, engineered for thermal efficiency and long-term performance.
Key Features
- R-19 thermal performance for existing skylight applications
- 100% light blocking
- Inner-frame insert, fitted within the skylight frame, for ease of deployment with existing skylights
Engineered for Performance
For nearly 50 years, Sunoptics has pioneeredinnovative solutions for commercial rooftops
Today, we're redefining rooftop performance with products engineered around the evolving needs of retail, warehouse, distribution, and manufacturing facilities — improving daylighting, smoke ventilation, safety, thermal performance, compliance, and the long-term value of the rooftop assets our customers depend on.