Set of 2 GAME 3550 Pool Underwater Light Show. They are a multicolor LED light that projects 7 changing color shows underwater. With a free-standing mounting style and powered by 3 AA batteries, this outdoor living accessory is suitable for various pool types including hot tubs, above ground pools, in-ground pools, and inflatable pools. The light creates a vibrant and entertaining atmosphere for pool parties and gatherings, adding an extra layer of fun and ambiance to any pool setting.