We've got distributors across the US and Canada, as well as online.
We've got an interactive map to help you find a lighting rep near you.
Do you need to figure out where your order is? Click here to find out.
Since 1969, Functional Devices, Inc. has been designing and manufacturing quality electronic devices in the United States of America. Our goal is to provide our customers with reliable and economic products along with world-class support from our sales and engineering experts.
Learn more about Functional Devices' history and people.
Browse our catalog of building automation and lighting controls devices.
Need help? We offer documentation, downloads, and live technical support.
Learn how our DIN rail mountable RIBs can save you more space and time than Dr. Who!... Read More
Meet our Employee of All the Months: Wesley Crusher Kibler!... Read More
When you buy a RIB device, you know you're getting a valuable product with quality in mind.... Read More
Installation doesn't have to be a nightmare!... Read More
How do you want to spend your work week? At Functional Devices you will find yourself in a relaxed and innovative work place within a contem... View Job
Looking for a manufacturing job in the central Indiana area? Come be part of our Production Team! Functional Devices manufactures electronic... View Job
