This battery-operated base light provides up-lighting illumination when placed under any transparent or translucent object. This clear plastic base features steady cool white LED bulbs that provide a mesmerizing effect. It's perfect for highlighting a centerpiece, vase, bowl, crystal art, or glass bottles. This LED light is reusable and ideal for wedding receptions, bar areas, and table settings. The sturdy plastic base light requires 3 AA batteries (not included).