| 摘要 |
[Problem] The present invention addresses the problem of providing an LED signal lamp that can be discriminated by a color vision-deficient individual through use of several LEDs, and that does not produce a mixing discoloration overall. [Solution] This invention is provided with: a signal lamp device body 1 having an opening part to which a translucent screen 3 is mounted; first LEDs 9 for emitting light 14 having a first color towards the translucent screen 3, the first LEDs 9 being disposed in the signal lamp device body 1; a second LED 10 for emitting light 15 having a second color, which can be distinguished from the light 14 having the first color, towards the translucent screen 3, the second LED 10 being disposed in the signal lamp device body 1; and a lens part 11 disposed between the second LED 10 and the translucent screen 3. |
