DS1818 is a Surface Mounted LED Extrusion Profile, created for liner LED strips up to 10mm wide. It is made from high-quality Aluminum. It extends the lifespan of your lighting system. This LED Aluminum profile, DS1818, is a widely used option for corner installation with a 45° angle. It includes a rounded (quarter-circle) PC cover that provides uniform 45° lighting and is an excellent solution for under-cabinet, in-cabinet, and over-cabinet Linear LED lighting.