CMP Brilliant Wonders® 25503-150-010 8" H Style LED Bubbler with 150' Cord. Build a backyard filled with the soothing sound of water and brilliant colors. Brilliant Wonders® LED Bubblers shoot streams up to thirty inches high in a vivid display of LED color. This is the perfect feature for sun shelves, tanning ledges, beach entries, ponds, fountains and more. As the Only LED Bubbler that can be installed in gunite, vinyl or fiberglass this is an exciting water feature that can upgrade any backyard design.