Infrared (IR) is a radiant energy, a part of the Electromagnetic Spectrum beyond the visible red light. Though unseen by human eyes, it is often felt as Heat, carrying warmth from distant stars and everyday objects.
Infrared (IR) is a radiant energy, a part of the Electromagnetic Spectrum beyond the visible red light. Though unseen by human eyes, it is often felt as Heat, carrying warmth from distant stars and everyday objects.