| 摘要 |
Disclosed is a lighting device which emits light according to the pitch, tone, or volume of the sound by using light emitting diodes. The lighting device, according to the present invention includes a light emitting diode assembly installed to be rotated to emit light to a cylindrical main body for transmitting the light. The lighting device operates the light emitting diodes corresponding to the pitch, tone, and volume of the sound provided from an acoustic device to emit the light in a rotating manner in a space. The lighting device can provide an effect of playing the sound by using visualized light, thereby providing functions of a conventional equalizer sound image display device and a three-dimensional full-color decorative lighting device. |
