2 inch high X 10 inch wide Polycarbonate transparent panel allows for natural light and vision with in a solid rolling steel door curtain . these 2″ x 1′” panel (lights) are compatible exclusively to to Rolling Steel Industries open window. Great for mechanc shops , warehouses and retail malls or storefronts
polycarbonate light insert for our 2″ x 10″ window slat opening
Vision Lights for rolling steel door
