Our 3" LED Waterproof Mood Orb is an ideal lighting option for parties, restaurants, and homes. Our LED waterproof ball shape mood light creates an amazing light effect! Each Mood Light has 8 functions including 7 single colors and 1 color-changing function. This mood light is waterproof: put it in a bowl of water to create a unique centerpiece, or even throw it in the pool to create a cool, modern atmosphere. Great for gifts, party favors, and redemption prizes. Each ball-shaped mood light measures 3" in diameter. 2 x CR2032 batteries are included, installed, and replaceable.