The Triple Stant Extrusion requires a 2-3/8″ width and 3/8″ height for installation. The sloped shoulders arch more quickly to the mounting surface than the Single Stant, but still form a finished, tailored look. Use for applications where lots of light is needed, such as under cabinet and work counters.Three frosted polycarbonate lens will conceal 1-3 rows of strip, providing UV protection. Use end caps made of durable polypropylene to finish the look. Standard assembly offers IP20 protection; Use a neutral silicone sealant at each end and along each side of lens for IP65 rating.