Create the ultimate escape from tension and stress with Bathology! Experiential bathing exploits all of the human senses in order to create a moment of perfect tranquility. A state of mind you may summon at will, a time to cleanse and revitalize the body and soul. White and Color Light panel upgrades available (Controls sold separately) The Spectrum 620 is a large Himalayan Salt panel fashioned from slabs of naturally iridescent Himalayan Salt and is framed in maple plywood and aluminum. The Spectrum 620 can be flush with your wall or surface mounted and trimmed out with the included trim-kit. Also included are extra bricks required to make the salt either staggered in a brick pattern or lined up straight. Minerals within the salt form strikingly beautiful natural hues of rose, white, amber, pink and red. Enhance Your ExperienceThe solid salt slabs hewn from Himalayan mines possess an additional virtue; they softly diffuse light. A myriad of muted tones from within the salt are illuminated throughout the environment, emitting an ethereal incandescence, further heightening the bathing experience. Crafted by ArtisansThe Spectrum 620 is hand-crafted and framed in solid cedar, providing a perfect compliment to any sauna. Measuring 48" x 12", its sleek, rectangular shape is both elegant and artistic, and handsomely compliments the environment. Customized Iridescence and EffectColor may also be tailored to suit the desired effect of the bather. Illumination is provided by RGB/LED lighting. Experience the interplay of color as the LED lighting illuminates the room while interacting with the natural hues within the Himalayan salt creating a personalized light sculpture. Himalayan salts curative benefits Himalayan Salt Panel (No Light) Himalayan Salt Panel (LED White Light)