PSI Fluorescent Lighting Components

PSI has been creating superior plastic lighting components for fluorescent and HID applications since 1958. Located in Olive Branch, Mississippi, our facility has grown considerably over the years to provide our customers with the products they need at competitive prices.

The quality of our extruded, thermoformed and injection molded product is one of the highest in the lighting industry.  Our components are made from our own sheet stock to insure quality and performance.  PSI wants to work with you from start to finish in creating the right product you need for your application.