Illume Wellness Spa is a therapeutic space, creating a calm feel that refreshes your mind & body. Illume is a certified green spa, using all organic products within all of our treatments. We offer services that cater to our clienteles needs with custom creation in our treatment rooms.Salt of the Earth "Stratford's first Salt Room".illumes salt room is a quiet space where one can focus on meditation. In the room you are surrounded by Himalayan salt particles and negative ions, helping purify the air, increasing lung capacity and decreasing inflammation. You can lay down in a comfortable chair to rest or even sleep to maximize relaxation.