A luxuriant sea salt extracted and solar dried from the saline and mineral rich marshes of the confined Dead Sea. Dead Sea salt is a nutrient rich, extremely fine, and partially moist salt perfect for bath products and scrubbing blends. Choose from 3 different sizes.
When you say: an infrared wave with lower energy compared to visible light. I'm guessing you're referring to the photon energy: $$ E = h\nu $$. Visible light has a higher frequency than IR light, so the energy per photon of visible light is higher than IR light. However this is not related to the energy carried by the wave.
The key difference between thermal-IR and the other two is that thermal-IR is emitted by an object instead of reflected off it. Infrared light is emitted by an object because of what is happening at the atomic level. Atoms are constantly in motion. They continuously vibrate, move and rotate. Even the atoms that make up the chairs that we sit in are moving around.