| 摘要 |
PROBLEM TO BE SOLVED: To provide a lamp that is installed to illuminate downward, and can suppress its shifting when pulled off from a socket.SOLUTION: The LED lamp 1 includes a light-emitting part 12 having an LED board 16 mounting LEDs 15 and a base plate 13 as a flat plate part loading the LED board 16 and a cylindrical part 2 which extends from a rear face of the base plate 13 of the light-emitting part 12 and has a base 3 installed at the terminal end. The LED lamp 1 includes a support hole 134 as a connection part to which a fall-preventive wire 131 is connected, and the support hole 134 is provided at a position nearer the base 3 than a self-weight center of gravity position Gx between the light-emitting part 12 and the base 3. |
