Tangent Down

Custom Contoured Downlight Channel System

Made in the USA, UL listed for US and cUL listed for Canada.

Download Spec Sheet

Tangent Down Catalog Sheet

Tangent® IES photometric data are based on a 16-inch long segment. These segments may be manipulated to approximate almost any shape or curvature required.  Standard output and high output are the two options for static whites. Use the single segments for Tangent® Down, and configure the segments back to back for Tangent UpDown®.


Download IES Files


Download IES Files

Lumen Output

27K – Incandescent –  2700ºK

30K – Warm white  – 3000ºK

35K – Soft white  – 3500ºK

40K – Cool white  – 4200ºK



The TANGENT system is composed of segments which seamlessly join together. A multi-section luminaire has no maximum length.

However, the maximum length of each section is: 84 inches.

Minimum arc length or straight length: 16 inches

Minimum radius: 12 inches


Recessed Trimless


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