Home > LED Aluminum Channels > Aluminum Profiles for Specific Applications >

Aluminum Profile "S3" Narrow Beam Profile 78" Long
LED Aluminum Channel S3 with special lens for narrow 30 degree beam angle output. Use LED Aluminum Extrusion S3 to wall-graze. Use high output, ultra bright commercial grade LED strips and tape lights. 2-piece installation system, clipless design, track.
Alternative Views:

Project Support

Dotless LED fixtures
Our Price: $42.90
Free shipping on orders over $200

Availability:: Usually Ships in 24 Hours
Product Code: ALUMS3

Lens (Diffuser) Type*:

Description Product Specs

For simple yet modern architectural solutions for lighting such as wall grazing, Aluminum Profile "S3" is a perfect solution. Aluminum channel "S3" can accommodate any high-output LED strip up to 0.66" (16.8mm) wide, and properly disperse heat from the strip. The compact and slim design of it allows for use of high-output, ultra-bright LED strips with a narrow aluminum extrusion. Aluminum channel "S3" uses a special PMMA clear lens to focus the light beam to 30 degrees, making this ideal for wall grazing and accenting textures. The included mounting track makes installation very simple. Aluminum extrusion “S3” is conveniently sold in 6.5ft lengths as a completed kit including a pair of end-caps, mounting sleeve, and one premium PMMA clear 30 degree lens.


  • Special Optics! 30 Degree PMMA Lens Ideal for Wall Grazing applications!

  • Light grazing optics reveal textures in walls and ceilings.

  • Maximizes Lifetime of LED strips by dissipating heat.

  • Easy to install with included mounting track.

  • Slim and compact design allows for use of high output strips with a narrow channel

  • Well-Stocked and Ready to Ship from our Miami, FL facility.



6.5' (Actual Size 78")






Clear (30 Degree)

Max Light Output

Medium (3 Watts/ft)

Max Strip Width

0.66" (16.8mm)

Aluminum profile "S3" can be surface mounted easily and conveniently with the included mounting track. Its slim and compact design allows one to install lighting in almost any area.It's specialized 30 degree lens makes it perfect for wall-grazing applications. The narrow beam angle of the light helps the light travel far up the surface of a wall and creates interesting shadows when the light bounces off of the textures on the wall.

Install in minutes with easy mounting track. Simply screw the mounting track into your desired surface, and snap your channel into place

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.


9AM-5PM | M-F | EST

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:
Extra Pair of Endcaps for Aluminum Profile S3
Extra Lens/Diffuser for Aluminum Profile S3
Sample of Aluminum Profile S3
UL-Listed White LED Strips
UL-Listed Pro-Grade 24V LED Strips
Commercial Grade RGB Color Changing LED Strips
Commercial Grade UL-Listed RGBW Color Changing and White LED Strips
Dimmable and Nondimmable LED Power Supplies

Cables, Wire, Wire Managment, and JBOXs

16ft 12VDC Vivid-Color RGB Medium-High Output CS5060 LED Strip 16ft 12VDC High CRI Designer Medium-Output CS35120 LED Strip Extra Lens for Aluminum Profile S3 Extra End-Cap Pair for Aluminum Profile S3 for LED Strips
Our Price: $77.90

Our Price: $118.90

Our Price: $23.90

Our Price: $5.00

Commercial (Architectural) Grade Color Changing RGB LED Strip. Med Density (60/M), High Output (3 Watts/foot), 16ft Roll, 5050 RGB Chip. Use in cove lighting, cabinet lighting, holiday lighting, hospitality lighting. Designer UH-CRI LED Strip 3528 120/M 16foot Roll. High CRi, R9 and R13 values for a top quality source of light Extra lens for aluminum extrusion, housing, profile S3 for bright LED Strip and LED Strip lighting. Available in semi-clear or white finishing. Extra pair of end caps for aluminum profile, housing, extrusion for LED Strips type S3. Includes one power-feed end-cap and one closed end-cap. Finished to match aluminum extrusion, housing finish finish.
16ft 12VDC Commercial Medium-Output CS35120 LED Strip Sample of Aluminum Profile S3 for LED strips 16ft 24VDC Vivid-Color and True White RGBW CS5060 Flexible LED Strip
Our Price: $71.90

Our Price: $10.00

Our Price: $142.90

Commercial (Architectural) Grade LED Strip. 3528 LED chips, High Density 120 LEDs/M, Indoor Grade (IP23) in a 16 foot roll. Use inside of Aluminum housings to build a professional linear LED fixture. Top-Quality LED Strips for maximum lifetime. 8mm 9" Sample including diffuser lens for GlowbackLED Aluminum Profile S3 for LED Strip Lighting. Included Lens, diffuser. Add on LED Strips and other components Color Changing and True White LED Strip (RGBW). For true white and color changing functionality.

Share your knowledge of this product. Be the first to write a review »