Cold Laser Therapy or LLLT Low-Level Light Therapy uses light photons to help speed up the healing process in the body. It is though it increases the rate of the enzyme cytochrome c oxidase which is involved in the electron transport chain in mitochondria, or in simple terms: increase cellular energy production. LLLT can also be used instead of an acupuncture needle to stimulate the acupuncture points and reflexes. Many other advanced techniques for healing with LLLT exist and are used at PWI with great results