The DPL® Therapy System uses proven infrared technology that has been tested in several formal medical studies. For example, in a double-blind, placebo controlled trial, researchers found this to have "clearly demonstrated that it is easy to use, safe, and effective, and reduced chronic back pain by 50% over six weeks". For more information on pain management, see DPL® Pain Management. In another example, Dr. Robert A. Weiss sites clinical data indicating that "skin can be smoothed without using heat, without pain, and without risk" through use of the non-thermal LED technology used by the Deep Penetrating Light Therapy System®.

In over 40 years of research, Light Therapy has been shown to provide effective therapeutic benefits. Visible RED LIGHT (660 nm wavelength) penetrates tissue by approximately 8 to 10 mm, and is very helpful in treating problems close to the skin surface such as cuts, scars, acne, infection, and wounds. INFRARED LIGHT (880 nm) penetrates to approximately 30 to 40 mm, and is effective for treating issues related to joints, bones, and deep muscles. The DPL® Therapy System uses both Red (20 diodes) and Infrared (154 diodes) to make it the most effective light therapy solution available.

DPL® Therapy System comes in a duo panel set with stand or the Nüve handheld wand. For more information on Nüve handlheld, see DPL Nuve System.

FDA Indications of Use:
“Intended for the relaxation of muscles and relief of muscle spasms; temporary relief of minor muscle and joint aches, pains, and stiffness; temporary relief of minor pain and stiffness associated with arthritis; and to temporarily increase local blood circulation.”