The LP03B is a square LED diffuser channel with hidden mounting clips that looks nice and doesn’t have any hardware visible. It has an inner width of 16.2 mm, which makes it easier to install LED strips that are high-density or double-row. The square diffuser spreads light evenly and softly, which makes it great for modern offices and store displays. The mounting clips that come with it make it easy to set up quickly by letting you attach it to a surface that covers the screws. It lights up a room stylishly and professionally when you use matching end caps.
Why Choose Our Square LED Diffuser Channel with Hidden clips?
- Modern Square Shape: The square aluminum gives your light fixture a clean, new look.
- Clips that are hidden: Clips snap on and conceal behind the channel, so you can’t see any screws at all.
- Soft Light Diffuser: The opal cover makes the light spread out evenly. No brilliant spots or dots.
- Strong and Cool: The anodized 6063-T5 aluminum keeps your LEDs cool and safe.
- Simple to put up: The surface mount design works on walls, ceilings, cabinets, and shelves.
- Full Kit: Comes with everything you need, like a channel, diffuser, clips, and end caps.
How our square LED diffuser channel works
- Hidden Mount Clips: Use screws to attach the hidden clips to the surface (wood, wall, ceiling).
- Put the channel on: Snap the square LED diffuser channel over the clips.
- Add LED Strip: Place your LED strip in the channel.
- Snap the Diffuser: Push down on the opal cover to let light spread out.
- Cover the Ends: To finish the look and protect the wiring, put on the end caps.

Where to Use the hidden clip LED channel
- Add a bright, clean task light to the kitchen and under the cabinets.
- Shelves and displays in stores: Use clean lines to make your products stand out.
- Office and work space: Soft, ambient light to cut down on glare.
- Modern accents and cove lighting on the walls and ceilings.
- Wardrobes and closets: tidy, hidden light inside closed spaces.
Related Products You May Like
- Check out our black LED diffuser aluminum channel for 12mm tape lights for a darker finish.
- For low-profile setups, try the 25x6mm low profile LED strip channel for 10mm LED strip light.
- Need a slim, surface-mount option? See our 18x9mm LED tape light profile for surface installation.
- For a frosted look on rope lights, try surface mount LED profile with frosted diffuser for 10mm rope lights.
- Explore our square LED diffuser channel with hidden mounting clips for surface mounting for exact specs and purchasing.
Summary
The square LED diffuser channel with hidden mounting clips is a smart choice for lighting that looks good, is sturdy, and is easy to use. It fits a lot of LED strips, gives off a steady illumination with no dots, and hides the wiring for a high-quality look. It has a sleek square shape and is easy to mount on any surface, making it perfect for any home, office, or store project.








