| 摘要 |
An LED lamp assembly of the present invention, which can prevent the deterioration of an LED due to heat, comprises: a head body unit having an internal space and an opening on the bottom, a housing member of which a unit lamp module fixing unit is formed on the edge of the opening unit, and cover members respectively coupled to both sides of the housing member; unit lamp module units coupled to the fixing unit of the housing member by a first coupling member; and a second coupling unit to couple the inner circumference of the housing member to a unit body unit of the unit lamp module unit, thereby improving heat radiation efficiency and being easy to be managed. Also, the LED lamp assembly of the present invention can improve heat radiation efficiency by manufacturing the housing member by using metal and increasing a heat radiation surface area and can prevent accidents due to falling of the unit lamp module unit by preventing the unit lamp module unit from being separated from the housing member in a state in which a set screw is loosened when separating the housing member from the unit lamp module unit. |
