Officially Licensed106 inches Long with (12) 3.5 inch Diameter Plastic Light Covers Featuring the Yankees Logo and Bright White LED LightsPowered by 3 AA Batteries (not included) with a Waterproof Battery CompartmentPerfect for the Patio, Parties or Bar Area and Safe for Indoor or Outdoor UseBuilt-In 6 Hours On/18 Hours Off Timer Helps Conserve Battery LifeKeep your team spirit alive and shining no matter what with this NY Yankees LED string light set you can use anywhere. Brighten up your next tailgate party, and decorate the game room, patio, or camper with your favorite MLB baseball team. This 106-inch long light set features (12) 3.5-inch diameter plastic covers featuring the Yankees logo and glows a bright white color with integrated LED lights. They are powered by 3 AA batteries, not included, and the battery box is waterproof so you can display them indoors and outdoors, and the 6 hours on/ 18 hours off timer option helps conserve battery life.