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Description

Diode LED 45° Channel Bundle — Black, 48 in. with Premium Diffusion Lens

The Diode LED DI-CPCHB-45-PD-48B is a 48 in. black-finish 45° angled channel bundle designed for architectural and accent lighting applications. This industrial-grade extrusion features a sturdy angled profile that acts as a heat sink, extending the lifespan of your LED tape light. Paired with a Premium Diffusion Lens, it delivers superior, uniform light diffusion with minimal light loss — ideal for bold, dark-finish installations in residential, hospitality, and commercial settings.

Key Features

  • Length: 48 in. black-finish channel for versatile installations.
  • Profile: 45° angled extrusion — sturdy, field-cuttable industrial profile.
  • Finish: Black powder-coat finish for seamless integration into dark or contrasting environments.
  • Lens: Premium Diffusion Lens included for superior, uniform light diffusion.
  • Heat Sink: Aluminum construction cools and prolongs LED tape light lifespan.
  • Mounting: Compatible with Chromapath Surface, Vertical, Rotating, and Hanging mounts.
  • Included Accessories: 48 in. black channel, Premium Diffusion Lens, 4 mounting clips, 1 open end cap, 1 closed end cap.
  • IP Rating: IP20 shift with lens installed.
  • Warranty: 5-Year Limited Warranty.

Core Design & Profile

The 45° channel features a height of 0.94 in., width of 0.67 in., and interior depth of 0.32 in. Its black finish creates a striking contrast or blends into dark architectural elements. The angled profile is ideal for wall-grazing, cove lighting, and under-shelf accent applications.

Lens & Light Performance

The Premium Diffusion Lens delivers a minimal light loss of approximately 10% with a CCT shift of -30K, producing superior uniform diffusion while preserving most of the tape light's output. The beam angle is 120°. Compatible with a wide range of Diode LED tape lights including BLAZE™, STREAMLITE™, VALENT®, and DAZZLE® series.

Connection & Compatibility

Compatible with 12mm Terminal Block connections and Streamlite Connectors. Works with both 8mm Terminal Block (clear and white) configurations. Suitable for use with UL-listed tape lights.

Where This Channel Works Best

  • Dark-finish cove and wall-grazing accent lighting
  • Under-shelf and cabinet lighting in dark kitchens or bars
  • Hospitality, restaurant, and retail display lighting
  • Architectural millwork and trim lighting
  • Commercial and residential interior applications

What's Included

  • 48 in. black channel
  • Premium Diffusion Lens
  • 1 open end cap
  • 1 closed end cap
  • 4 mounting clips

Specifications

Dimensions

Length/Depth
48 in
Width/Diameter
0.67 in
Height
0.94 in
Weight
0.62 lb

Style & Materials

Finish
Black

Item Details

MPN
DI-CPCHB-45-PD-48B
Brand
Diode LED
UPC
848333036521

Warranty & Certifications

Product Warranty
5 Years
Product Rating
Wet Rated

Shipping & Returns

Shipping: Enjoy free standard shipping on most orders over $99. Exclusions apply for oversized & commercial items. We ship to the contiguous 48 United States.

Returns: We offer a 60-day return window for most items. Products must be in their original, unused condition with all packaging. Exclusions: Special orders, clearance, and custom items.

See Full Shipping Policy | See Full Return Policy

Frequently Asked Questions

What are the dimensions of the DI-CPCHB-45-PD-48 channel?

The DI-CPCHB-45-PD-48 measures 48 inches in length, 0.94 in. in height, 0.67 in. in width, and has an interior depth of 0.32 in.

What type of lens is included with the DI-CPCHB-45-PD-48?

This bundle includes a Premium Diffusion Lens, which delivers superior uniform diffusion with only 10% light loss and a -30K CCT shift — maximizing brightness while producing a clean, even output.

Can the DI-CPCHB-45-PD-48 channel be cut to a custom length?

Yes, the 45° channel is field-cuttable, allowing it to be trimmed to your required installation length on-site.

What tape lights are compatible with the DI-CPCHB-45-PD-48?

This channel is compatible with a wide range of Diode LED tape lights including BLAZE™, STREAMLITE™, VALENT®, and DAZZLE® Pixel series. Refer to the Diffusion Key for specific tape light and lens pairings.

What mounting options are available for the DI-CPCHB-45-PD-48?

The channel supports Chromapath Surface Mount, Vertical Mount, Rotating Mount, and Hanging Mount configurations for flexible installation.
48" Slim Channel with Premium Diffusion Lens, Aluminum - Bees Lighting

Diode LED

Diode LED is a premier lighting manufacturer, specializing in complete, low-voltage linear lighting systems trusted by architects, designers, and contractors. The brand excels at providing a comprehensive ecosystem of products, including a vast array of LED tape lights, channels, optics, and power supplies that work together seamlessly. From subtle accent lighting to powerful cove and outdoor illumination, Diode LED delivers the essential components for creating sophisticated, high-performance lighting tailored to any project's specific needs.

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