Infrared light exposure, which is similar but not the same as red light therapy, should be limited to no more than 20 minutes ...

the more infrared radiation it gives out in a given time the greater the proportion of emitted radiation is visible light There are no known objects that are perfect at absorbing or emitting all ...

Short-wave infrared radiation (SWIR) is roughly the part of the electromagnetic spectrum between 1.4 μm – 3 μm, or 100 THz – 214 THz. This places it between visible light and microwaves ...

A study conducted at the Federal University of São Paulo (UNIFESP) in Brazil concluded that the use of monochromatic infrared light in conjunction with conventional physical therapy is a ...