| 摘要 |
PROBLEM TO BE SOLVED: To improve heat radiation performance, thunder resistance, and waterproofness of a luminaire.SOLUTION: A luminaire (300) includes: an LED substrate (4) on which an LED (3) is mounted; a body (2) in which the LED substrate (4) is disposed and made of an insulation material; an arm (1) supporting the body (2); and a cover (5) covering the LED substrate (4). The body (2) contacts with the arm (1) in at least a part thereof and contacts with the LED substrate (4).SELECTED DRAWING: Figure 1 |
