Coronet LED’s Lalina KnifeEdge offers a field‑curvable cove lighting system with a nearly invisible knife‑edge finish, allowing indirect light to follow curved architectural forms while the fixture remains hidden. It adapts to straight, curved, or mixed layouts, trims up to three inches in the field, and fits radii as tight as 12 inches, eliminating the need for costly custom fabrication. Designed for design‑driven interiors such as offices, hospitality lounges, healthcare, and workplaces, it provides soft, uniform illumination and preserves clean, uninterrupted surfaces.