| 摘要 |
According to an embodiment of the present invention, disclosed is a lighting device which comprises: a main body part having a base and a plurality of heat radiation fins protruding from an upper portion of the base; a light source part arranged in a lower portion of the base; a light transmission window formed to cover the light source part; and a cover part arranged on an upper portion of the main body part. Therefore, the lighting device improves durability and assembly features. |
