20x15mm LED Aluminum Extrusion - Deep Channel for Showcase, Wardrobe, and Stair Lighting

20x15mm LED Aluminum Extrusion - Deep Channel for Showcase, Wardrobe, and Stair Lighting

The MXNOVA 20x15mm aluminum LED extrusion provides a deeper 15mm channel height for installations requiring better light direction and reduced side glare. Ideal for showcase displays, wardrobe interiors, and stair lighting where controlled beam direction matters, it accommodates LED strips up to 15mm wide. The 6063-T5 anodized aluminum construction with white PC opal diffuser ensures excellent heat dissipation and clean illumination across residential and commercial applications.

Key Features

• Deep 15mm Channel: The taller profile depth provides superior light direction control, reducing side spill and focusing illumination exactly where needed.
• Wide 15mm Strip Compatibility: Generous internal width supports LED strips up to 15mm, allowing for high-output strips in display and task lighting scenarios.
• Increased Thermal Mass: The 20x15mm profile has more aluminum mass than shallower channels, providing enhanced heat dissipation for higher-wattage LED strips.
• Versatile Mounting: Suitable for surface mounting under shelves, inside cabinets, along stair stringers, and in display cases with the included clips and screws.
• Professional Finish: Anodized silver aluminum with white PC opal diffuser creates a gallery-quality presentation suitable for high-end retail and residential interiors.

Product Specifications

Common Applications

Jewelry and Watch Showcase Lighting · Retail Display Cabinet Lighting · Wardrobe and Walk-In Closet Lighting · Stair Tread and Handrail Lighting · Art Gallery Picture Lighting · Museum Display Case Lighting · Bar and Restaurant Feature Lighting

Package Includes

Each pack includes the selected quantity of 20x15mm aluminum extrusions with matching PC diffuser covers, end caps, mounting clips, and screws. LED strips, power supplies, dimmers, and controllers are sold separately.

Frequently Asked Questions

Q: Why choose the 20x15mm over the shallower 20x10mm profile?
A: The extra 5mm of depth provides better glare control and light direction. If you are lighting a display case where the viewer looks directly at the profile, the deeper channel helps hide the LED strip from direct sight lines. It also has more thermal mass for higher-wattage strips.

Q: Can this profile be mounted vertically on a wall?
A: Yes, the 20x15mm profile can be mounted vertically on walls for wall-wash effects or as decorative linear lighting features. The deeper channel helps project light farther across the wall surface compared to shallower profiles.

Q: What LED strip density works best with this extrusion?
A: For display and showcase lighting where the profile may be visible, we recommend high-density COB strips (480-528 LEDs per meter) in 8mm or 10mm width for the smoothest, most professional dot-free illumination. Standard 60 LED/m SMD strips also work well when the profile is installed in less visible locations.