Trademark Cornhole LED Light Easy Install Ring Set Light Rings for Regulation Size Cornhole Boards, 10 LED Bulbs Easily Mounts to the Bottom of Cornhole Board Recommended for Any Board with a 6" Hole (6" Diameter), Requires 2 AA Batteries (Not Included) Includes Mounting Screws and Two Sided Tape (For Mounting Battery Pack) Hole Size: 6", Height: 0.75", Board Not Included