Blue light best works for skin level concerns (mud fever, wounds, etc), Red light penetrates approximatley 4mm into the skin to work on fascia, connective tissues and muscles, whilst Infrared light is known to penetrate 2-7cm within the body.
All LED Therapy improves the circulation of oxygen-rich blood in the body thereby promoting faster healing of deep tissues and relieving pain. Commonly used for tendon and ligament injuries, joint pain and stiffness (including arthritis), inflammation, laminitis, as well as part of pre/post warmup/recovery methods for horses in work.