Biophotonics is the combination of Photonics and biomedical science. It deals with the production and utilization of photons through light energy (source) to detect or manipulate biological materials. In Biophonotics, photons plays key roles wherein photons are harnessed are utilized to create complex vision images. Biophotonics is a light based technology which helps in providing solution to global challenges such as increasing health issues, diminishing energy and decreasing crop production. Biophotonics is also a sustainable solution for environmental protection. Biophonotics is generally used in laser media, optical communication channel, optical signal processing and for high capacity data storage. The overall market can be segmented into light source, technology, application, product and end user industry. Light source such as laser, single photon source, LEDs, lamps and many other sources are used for the production of photons. In-Vivo and In-Vitro are the dominant technologies...