This product from the creators at Tech Light is produced with high-grade aluminium. This 2 metre profile is designed to be surface mounted. It's width of 41.5mm means it diffuses a wide strip of light. Additionally this profile acts as a heat sink which assists with the removal of heat away from your LED strip keeping it bright and improving its overall lifespan. This product has a P20-1 profile has a white finish allowing it to blend in to existing decor. Ideal for all LED strip projects both in and outside of the home. All Tech Light LED profiles are protected by anodization layer which protects them from the elements.