The 20th and 21st centuries were truly phenomenal for technological advances, particularly in the fields of light sources and laser manufacturing. During this period, we have been introduced to a variety of unique light products such as a broadband light source that has considerably enhanced the functioning of several other types of equipment used in various industries such as medicine, electronics, and forensics. In this post, we will discuss a broadband light source. We’ll go over its fundamentals and look at some of its most important applications.