Our u-shape aluminum channel with a square diffuser inner 16mm is a solid and reliable choice for your linear lighting projects. It features a broad inner width of 16.2 mm, which can hold LED strips that are up to 16 mm wide. It also includes a square diffuser, which spreads the light evenly and makes the channel look clean and modern. This profile comes with mounting clips and matching end caps that make it easy to put together in a professional way. Whether you’re a do-it-yourselfer or a pro, it makes homes, offices, or store displays look nice and finished.
Why Choose Our U Shape Aluminum Channel with Square Diffuser
- Made of anodized aluminum 6063-T5, which is strong and lasts a long time.
- Its square diffuser is constructed of opal polycarbonate and spreads light evenly.
- The 16mm inner width works with wider LED strips, including double-row strips or strips that can get wet.
- Works as a heat sink to keep your LEDs cool and make them last longer.
- Comes with end caps and clips for mounting, making installation quick and easy.
How to Install
- Attach the mounting clips to the surface where you want the light.
- Snap the aluminum channel into the clips.
- Place your LED strip in the channel.
- Snap the square diffuser cover on.
- Add end caps on both ends to make it seem neat.

Where to Use the product
- Lighting that goes under cabinets in kitchens or offices.
- Lighting for walls, ceilings, or display shelves in buildings.
- Store lighting to make stores brighter and show off merchandise.
- Lighting for garages and workshops that can handle a lot of use.
- Making unique linear light fixtures for homes or offices.
Explore Related Products
- For smaller strips, check our black led profile with black diffuser for 10mm led strip light.
- Need a profile for 12mm LED lights? See the black led diffuser aluminum channel for 12mm tape lights.
- For a lower profile option, look at the led strip light channel aluminum profile with diffused cover 6mm height.








