What color of LED light is typically associated with healing and rejuvenation?

The color of LED light that is commonly associated with healing and rejuvenation is red. Red light therapy is known for its ability to penetrate the skin and stimulate the production of collagen, promote circulation, and enhance cell regeneration. This has made it a popular choice for various therapeutic applications, including reducing inflammation, alleviating pain, and improving the appearance of the skin.

In therapeutic settings, red light's longer wavelengths are effective for deeper tissue penetration, which can aid in healing wounds and improving skin conditions. Because of these properties, many spa and wellness centers incorporate red LED light treatments into their offerings for clients seeking rejuvenating effects.