| 摘要 |
<p>The objective of the present invention is to provide lighting equipment such that dust, oil mist, or the like can be prevented from depositing on a radiator even in an environment with large amounts of dust and oil mist. This lighting equipment is characterized in that: the lighting equipment comprises an illumination part (20) and a heat-dissipation part (10); the illumination part (20) comprises an irradiation side wherefrom light is irradiated, and a back side on the opposite side from the irradiation side; the heat-dissipation part (10) comprises a flat main body member (1) and a flat roof member (2) disposed on one end side of the flat main body member (1) in an approximately orthogonal state with respect to the flat main body member (1); and the heat-dissipation part (10) is disposed on the illumination part (20) in a state where the other end side of the flat main body member (1), which is opposite from said one end side, is positioned on the back side of the illumination part (20), and the flat roof member (2) covers a portion or the entirety of the back side of the illumination part (20).</p> |
