I/O Drum - Kathali Grays

Collection I/O

The I/O Drum in Kathali Grays, a part of 3form's Full Circle line of ethically sourced material and craftsmanship. 

The shade of Kathali is a great example of how I/O construction works with the material to create an exciting and stylish illumination. 


Resource Downloads

Spec Sheets: I/O Drum - Specs

3D Models: 3 D Models Coming Soon

Photometrics: Photometrics Coming Soon


Available Sizes

36"Dia x 12"H

Stock Materials

  • Linea Ivory Linea Ivory
  • Linea Ivory + Noir Linea Ivory + Noir
  • Linea Ivory + Khaki Linea Ivory + Khaki
  • Linen White Linen White
  • Translucent Suede Translucent Suede


Solid State LED System

120v-277v input

0-10v dimming compatible

3000K, 81 CRI light source


White canopy and dress plate mounts to standard junction box (provided by others)

Stainless steel cables to ceiling

White power cord to canopy

Adjustable 24”-96” suspension


4-6 week lead time

Fully enclosed diffuser

5 year limited warranty

UL compliant components

Contact for custom material and size pricing 

Canopy Options


  • WhiteWhite


  • Cables to Ceiling