Add an appealing soft glow to your cockpit during night time cruising with these LED cup holders. Manufactured from stainless steel, the cup holders incorporate three LED’s and require a 12 volt power source for operation. They also include a rubber insert to prevent rattling and a 1/4" drain hose nipple on the underside. The cup holders are available with blue lights and with a bright polished finish or a variety of Fusioncoat colors. Dimensions:Cut-out-3 5/8” Flange- 4 ¼” Depth- 3 3/16”.