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Aluminum Profile "O3" 8FT Slim Recessed Linear LED Housing
LED Aluminum Channel Housing O3 for High Output, 1 inch thick recess, flush mount linear LED strip lighting. Use LED Aluminum Extrusion O3 with high output, ultra bright LED strips and tape light.
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Dotless LED fixtures

Our Price: $41.20
Free shipping on orders over $200

Availability:: Usually Ships in 24 Hours
Product Code: ALUMO3

Lens (Diffuser) Type*:

Description Product Specs

For discrete, recessed lighting in narrow spaces such as in cabinets or closets, our aluminum profile "O3" is a perfect solution. Aluminum channel "O3" can accommodate any LED strip up 0.80" (20.3mm) wide, and properly disperse heat from the strip. The compact design allows one to easily recess this in drywall or surfaces that are 1/2" to 5/8" thick, without having to modify framing and achieving evenly diffused lighting throughout your space while adding modern architectural touch to your design. Aluminum extrusion “O3” is conveniently sold in 8 ft lengths as a completed kit including a pair of endcaps and one premium poly-carbonate, UV-resistant frosted lens. Order today to discretely accent your projects!


  • Slim, low-profile design, for discrete linear LED lighting applications.

  • Easily Recessable

  • Smooth, Diffused light with PC frosted lens.

  • Increases Lifetime of any LED Strip through heat dissipation

  • Protects LED Strips from water and elements.

  • Reliable Aluminum Housing for LED Strips

  • Well-Stocked and ready to ship from Miami, FL.



8' (Actual Size 94", 96" available w/ shipping surcharge)


0.92" (1.21" w/ flange)


0.32" (0.42" w/ flange)



Max Light Output

Medium (3 Watts/ft)

Max Strip Width

0.80" (20.3mm)

Aluminum extrusion "O3" is a slim profile with a depth of 0.39" making it a perfect solution for recessing in-cabinets and shelving as well as any other application in which this type of lighting is desired. Although intended mainly for indoor use, the channels can be waterproofed, as well as used with waterproof LED strips to make them suitable for outdoor applications, providing even more options for your lighting ideas. This is the perfect channel for illuminating and accenting small areas and tight spaces inconspicuously, having a finish flush to the surface you are putting the channel in.

Install LED Aluminum housing "O3" by first creating a groove or cavity in the desired cabinet, drywall, or shelf.

Mounting Method #1 (Use of Adhesive)

  1. Clean mounting surface (groove) of dust and residue.

  2. Apply all purpose caulking/adhesive

  3. Install assembled fixture

Mounting Method #2 (Counter-Sunk Screws)

  1. Screw Aluminum housing into cavity (counter-sink screws so LED strip has flat surface to install onto.

  2. Attach LED Strips onto Aluminum housing over counter-sunk screws


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.

Need More Information?

Let our knowledgeable sales staff assist you with any questions or concerns you may have regarding the selection of your Aluminum LED Channel, or with our wide selection of LED Strips.


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Use this Product with the Following

Your full service source of LED components. We have top-quality products to build your bespoke linear LED lighting solution. Don't compromise on quality! Use our commercial grade components.

Click on the following links:
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