Pentair 580037 Niche Kit for ColorVision LED Light Bubbler - The ColorVision Bubbler is a combination of the ColorVision Niche and Pentair GloBrite LED light to create vivid fountain-like water movement. It is the perfect way to showcase and enhance pool features like sun shelves, steps, beach entries and poolscape elements like ponds and fountains. Its low voltage and minimal water flow requirements make them an ideal, energy-efficient addition to pools, fountains, ponds and more.