Line 116 High Quality Bendable Aluminum using the highest standard 6063-T6 aluminum stronger than 6063-T5, and deep anodizing (more than 12μm) of profile protects the aluminum against corrosion, extends durability. Lighting fixtures can be connected into linear and polygonal lighting lines. Lens Options: PMMA Matt Diffuser / Micro Prismatic Lens / Prism Lens + Optics Diffusion, sheet, all diffusers and lens are UV stabilized, no inclusions or scratches on the surface. Standard Length : 570 mm / 1120 mm / 1480 mm / 1750 mm / 2100mm.