| 摘要 |
The present invention relates to a bar-shaped lighting box for an LED and, more specifically, to a bar-shaped lighting box for an LED which is molded by extrusion, and has reduced interference of an LED power wire and an improved heat sink structure. According to the present invention, the bar-shaped lighting box for an LED comprises a housing of which the cross section is in the shape of ′��prime; and the top, the bottom, and end portions of both sides are open, and in which an LED PCB and an insulation pad are mounted; a pair of side covers which are joined to the open end portions of both sides; and a top cover which is made of an acryl material and is joined to the top of the housing. On the top of the housing, a cover guide groove is formed to join the top cover. At the bottom of the housing, multiple protrusions are formed to have the heat sink structure. |
