A linear LED recessed luminaire with unique hollow aperture design, Notch adds subtle punctuation of the ceiling plane with very low brightness and high performance. Transparent, vertical Anidolic optical structures with linear light extraction elements deliver precision and control, balancing occupant comfort with performance and value and creating an opportunity to use a narrow recessed aperture solution for general area lighting.; Create a unique finish with a continuous line of light. Perfect for drywall ceilings with exposed vertical fasciae, Notch’s optional trimless Dado endcap adds texture, depth and detail to the ceiling plane, extruding the hollow architecture to the edge of drywall soffit.; Notch can be used in drywall or grid ceiling systems.