How to Use Red Light Therapy for Equine? Red light therapy (RLT) has become a popular, non-invasive, drug-free option for treating horses. It offers a range of benefits, from pain relief to faster recovery and improved performance. This guide will show you how to properly use red light therapy for your horse. What Is Red Light Therapy? Red light therapy uses specific wavelengths of light (typically between 600-1000 nm) to penetrate the skin and stimulate cellular regeneration, reduce inflammation, and improve blood circulation. For horses, it’s often used to treat injuries, soothe sore muscles, relieve joint pain, and promote general wellness....