| 摘要 |
PROBLEM TO BE SOLVED: To provide a backlight unit which provides light of uniform luminance and allows a simplified structure.SOLUTION: The present invention provides a backlight unit having a reflective portion. The backlight unit includes: a light source module for emitting light; a first reflective portion, which is arranged in a first distance away from one side of the light source module and has an open region; and a second reflective portion, which is arranged in a second distance away from the other side of the light source module, the second distance being greater than the first distance, and has at least a portion with a sloped surface for reflecting the light toward the open region of the first reflective portion. |
