| 摘要 |
PURPOSE: An LED lighting module is provided to prevent an internal component from being damaged due to rain or dust by preventing the exposure of the internal component by a coloring cover. CONSTITUTION: An LED lighting module(100) includes a substrate(130), an insulation sheet(120), a housing(110), and an end cap(150). A plurality of LEDs are mounted on the substrate. The insulation sheet is interposed between the substrate and the housing. The housing is formed by an extrusion molding. The housing has a mounting groove and a wire through hole. The substrate is mounted on the mounting groove of the housing. The end cap is combined in both sides of the housing. A coupling screw(138) passes through the substrate side coupling hole, the sheet side coupling hole, and the housing side coupling hole and connects the substrate to the housing mechanically.
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