A mobile terminal is disclosed, by which color reproducibility of a display and the expected life span of a display can be enhanced using quantum dots. The present invention may include a display panel, a plurality of light source units provided under the display panel by being spaced apart from each other, and a fluorescent unit provided to a light emission surface of the light source unit entirely or in part. Moreover, the fluorescent unit may include a quantum dot for transforming a light incident from the light source unit into R light entirely or in part.