Under Cabinet Lens 1.9375in. wide x .9375in. high (4113RE-319RW)
The Solid white acrylic disc we ordered from 1800ceiling.com was a perfect fit for our project. I would recommend purchasing from 1800ceiling.com. We definitely will for our future projects.
Happy I found a company that did not overcharge for the size I needed in my overhead lighting cover. Delivery was prompt, product was safely packed and good quality.