No, both of the therapies are different, but there are a few similarities. Red light therapy is also an infrared light conducted by putting the object under an infrared lamp. The same steps go to infrared therapy. However, the difference is that red light is visible to your naked eye, but infrared light is not. Red light is like low-level laser therapy that claims to treat dementia, dental pain, hair loss, wrinkles, and other similar conditions. On the other hand, you can use infrared light as a food warming counter, under restaurant parasol, beauty salons, and many different places.