| 摘要 |
PURPOSE: A light emitting diode explosion-proof lamp in which a semi convex lens type light transmissive part is arranged is provided to arrange the light transmissive part and a light emitting diode substrate into a multiple arrangement structure, thereby significantly reducing energy consumption by improving illuminance and illumination area. CONSTITUTION: A plurality of light emitting diodes(10a) is mounted on a light emitting diode substrate(10). A housing(20) stores the light emitting diode substrate. A light transmissive part(30) is formed with a transparent member in order to project light generated from the light emitting diode to the outside. A first refractive surface(30a) of the light transmissive part is formed into a concave surface. A light transmissive part combining plate(40) is combined in the bottom surface of the housing by using a combining rod(50) and a combining screw(60).
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