3-3/4" Super Bright LED (multicolor) Vase Illuminator with white base. Battery Operated. This mini illuminator is powerful. It has functions (two buttons on the side) that allow you to pick what color or colors you want (blue, green, red, pink, clear) Just hit the second button when you have chosen the color you like. Its color spectrum changing capability also for a constant change in colors. 20 tiny bright led lights in the center. It is a battery powered LED lighting base that is used up-light centerpieces. Produces a great accent for centerpieces.