Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 11AM Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enjoy Extended Returns thru Feb 1, 2017!
You have until Feb 1, 2017 to return or exchange items purchased between Nov 1, 2016 and Jan 1, 2017. All other standard return policy conditions apply.
Enter new zip code to refresh estimated delivery time.
The Strand Lighting Adjustable 18-Leaf Iris Diaphragm is an accessory for the Pacific and SPX ranges and the Arena Zoomspot range of fixtures. This 18-leaf iris is a drop-in adjustable mask that reduces the beam diameter.