Iris for Source Four/Leko

The drop-in Source Four Leko Iris can adjust a spotlight's beam size with an adjustment of the handle.  The Iris can change the size of the beam from fully open to almost fully closed.

Large aperture:

  • opens to 3" (76mm)
  • closes to 5/8" (16mm)

Small aperture

  • opens to 2 3/8" (60mm)
  • closes to 1/8" (3mm)