Illuzio from BainUltra is an integrated and seamless chromatherapy system with LED lights that are cleverly tucked away inside the structure of the bath so they are invisible when the bath is not in operation. The bathtub’s inner shell is completely intact and void of any evidence of the chromatherapy system. Otherwise naked to the eye, the system unveils itself when the chromatherapy lights are activated. The six concealed, oval-shaped lights glow through the translucent acrylic shell to deliver the chromatherapy bathing experience. The benefits of chromatherapy are numerous and can aid with reducing stress, helping with insomnia, energizing the body, and supporting changes in physical, mental and emotional states. 800-463-2187; www.bainultra.com.