2 Wavelength Full-Body Infrared LED Red Light Therapy Panel, 4-Head Device with 660nm & 850nm Near Infrared for Face, Muscle, Body & Skin Treatment
SKU: FY15.0006US
Q
Does it give off heat?
Answer Question
A
Red light itself does not generate significant heat, but it's normal to feel a "warmth" when using red light devices. This warmth isn't due to the red light "heating up," but rather a secondary reaction from the energy being absorbed by the skin.