NLD is a tile-in step edge incorporating Vision LED, CCT and RGB lighting systems. Rated IPX4 under IEC standard 60529 - resistant to water splashes from any direction. Designed to emphasise and accentuate each individual stair, illuminating the riser below to create a stunning stair case. Supplied in anodised Matt Silver finish with frosted polycarbonate diffuser for optimum light dispersion. Available in 9mm or 11mm depths and a standard length of 2.8m. We also offer end caps to complete the professional aesthetic. NLD100 End caps to suit available in an 81 Matt Silver finish.