The sun emits various types of light, including visible light, ultraviolet (UV) light, and infrared (IR) light. Visible light is the spectrum that can be seen by the human eye and is responsible for daylight. Ultraviolet light has shorter wavelengths and can cause skin damage, while infrared light has longer wavelengths and is primarily felt as heat. Together, these types of light play essential roles in Earth's climate and ecosystems.
Copyright © 2026 eLLeNow.com All Rights Reserved.