Patent ID: 8757844
Filing Date: 2014-06-24
Classification: G02B,G02F

Abstract:
1. A light unit comprising: a bottom cover; a light emitting module arranged in a predetermined area of the bottom cover; a reflective sheet provided on the bottom cover, the reflective sheet spaced apart a predetermined distance from the bottom cover; a plurality of first heat radiating members provided between the reflective sheet and the bottom cover, the plurality of the first heat radiating members spaced apart a predetermined distance from each other; a second heat radiating member arranged between the light emitting module and the first heat radiating members; and a projected part located in the second heat radiating member below the reflective sheet, the projected part supporting the reflective sheet to locate the reflective sheet spaced apart a predetermined distance from the first heat radiating members, wherein a forming part is formed in an area of the bottom cover located between neighboring two of the first heat radiating members, the forming part projected toward the reflective sheet, and wherein the projected part comprises: