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Aluminum Profile "DT13" 94in Mud-In Outside Corner LED Housing
LED aluminum channel trimless recessable for clean drywall installation, modern seamless creative LED lighting for houses rooms, edge lighting, medium output, railway lighting, Plaster in channels with plaster bead. Seamless installation
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Due to new shipping size restrictions, 94" is the MAX size for free shipping. 96" housings are available upon request with a shipping surcharge. Contact-Us Today for more information
Our Price: $59.90
Free shipping on orders over $200

Availability:: Usually Ships in 24 Hours
Product Code: ALUMDT13

Description Product Specs

Our Aluminum Profile "DT13," is a slim, low-profile, recessed aluminum extrusion for LED strips that evenly diffuses light when used with our DOTLESS, high-density, LED strips. The compact design allows for a seamless plaster-in installation inside 1⁄2" or 5⁄8" drywall without having to modify framing. Easily recess in walls, ceilings, and tight spaces or corners to cast beautiful, diffused, and even lighting throughout your space.


  • Slim profile suitable for professional discrete applications
  • Easily concealable
  • Plaster beads allow for seamless finish
  • Recess-able
  • Channels act as a heat sink allowing LED strips to perform to their full life capacity
  • Easy to achieve dot-less lighting
  • Anodized aluminum channels protect your LED strips from the elements, making them waterproof

**Stocked and Shipped from Miami, FL. Ships same or next business day, over night and 2-day shipping available. Get your desired products quick!**


Length 8' (Actual Size 94", 96" available with shipping surcharge)
Width 0.53"
Height 0.56"
Lens Frosted
Max Light Output Medium (3 Watts/ft)
Max Strip Width 0.42" (10.67mm)

DT13 is a slim and low profile that is recess-able, making it perfectly suitable for discrete lighting applications with low to medium output lighting. The slim and low profile of this channel makes it a perfect solution for use of narrow recessed lighting in ceilings, walls, and application in many other settings in which a flush drywall mount is desired. The shape of it makes it perfect for use in corners. Although intended mainly for indoor use, the channels can be waterproofed making them suitable for outdoor applications giving you even more options for your lighting ideas. This is the perfect channel for illuminating and accenting areas inconspicuously, having a finish flush to the surface you are putting the channel in.

In order to install LED aluminum housing DT13, a slot or groove must be cut out.

Mounting Instructions

  • Once you have cut a slot with adequate space in the middle for the channel, screw the channel into the slot through the holes in the plaster bead
  • Once in place, apply a single layer of drywall tape over channel opening or lens in order to ensure that no plaster gets inside the channel.
  • Apply a single layer of drywall tape over the plaster bead to avoid cracking
  • Apply plaster with a compound knife for a smooth finish, for best results use Durabond
  • Sand paint and finish surface entirely before removing contractor's tape
  • Pass power feed to remote drive

To cut your aluminum profiles and make your lighting fixtures a custom length, simply snap the lens onto the profile, and place the channel onto a miter saw with the lens facing down. By doing this you can easily cut both the channel and lens to your desired length at the same time.

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