| 摘要 |
Disclosed is an LED lighting apparatus having a sealing structure that is effective to water-proofing, dust-proofing, and insect-proofing. According an embodiment of the present invention, the LED lighting apparatus comprises: a main cover which has an elongated tubular form and of which a cross section is formed in a closed curve and both ends in the longitudinal direction are opened; an outer frame which is connected to the outer surface of the main cover by sliding along the longitudinal direction of the main cover; an inner frame which is formed to extend in a direction parallel to the longitudinal direction of the main cover and is connected to the inner surface of the main cover by sliding along the longitudinal direction of the main cover so as to be located in the inner space of the main cover; and a sealed cover which seals both open ends of the main cover such that the inner space of the main cover is sealed. An LED which emits light is supported on the bottom surface of the inner frame. The sealed cover is coupled to the outer frame and the inner frame. |
