This 1 metre profile from Tech Light has been designed to house up to 3 LED strips. It is made from high-grade anodized aluminium and has a sleek white finish helping it blend in with any existing dcor. This product has an internal width of 24.5mm and a depth of 25mm. This product acts effectively as a heat sink for any heat emitted from the LED strip improving the overall longevity and reducing the likelihood of dulling over time. All Tech Light LED profiles are protected by anodization layer which protects them from the elements.