Tonight enjoy a blue interior and waterfall with a magenta bartop and exterior. Tomorrow find comfort in a calming purple tone. The choice is always yours.

Hot Tub Lighting & Waterfalls

The Utopia Series models feature our unique SpaGlo^® multi-zone lighting system that elegantly illuminates the interior of the spa, the Euphoria jet, the Acquarella waterfall, the assist-bar, the diverter and two air controls, and three sides of the cabinet exterior. The exclusive zone lighting system allows you to choose which spa areas and elements are lit at any given time.

The economical LED illumination of SpaGlo gradually changes among six rich, vibrant colors until you stop the cycle at the color of your choice. You can also select from three levels of brightness to set the mood you desire.

The Blue LED lighting of the Paradise Series models can be upgraded with an optional, dealer-installed SpaGlo system. The Blue LED of the Highland Series can be upgraded with the optional, dealer-installed Mystique^® LED lighting system.

The SpaGlo lighting system showcases the hot tubs' beautiful, contemporary interiors and exteriors. On the inside, each model features the unique, graceful curves and contours that make Caldera^® comfort legendary. On all Caldera spas the jets are trimmed with high-quality stainless steel to accent the interior appearance. On the outside, the beautifully crafted EcoTech^® cabinet provides the rich, natural appearance of real wood in your choice of colors.