This wide profile from Tech Light is recessed meaning it has been specifically designed to be slotted in to a channel or route. The wings on either side are the ideal solution for covering any edges creating a professional finish. This profile is 40.8mm wide allowing up to 5 LED strip lights to be housed within. It is 25mm in depth and has a white finish. This product also improves the longevity of your LED strip by dissipating any heat emitted thus preventing overheating. All Tech Light LED profiles are protected by anodization layer which protects them from the elements.