摘要 |
A lighting fixture comprising a plurality of light emitting diodes disposed so as to radiate condensed light beams, apply light beams toward a condensation point, and emit light beams in red, blue and green, a control circuit for controlling the luminous intensity of each light emitting diode, a concave reflection mirror for reflecting light beams of light emitting diodes condensed onto the condensation point and radiating them after condensed or diffused, and a position changing unit for changing the relative position between the concave reflection mirror and the condensation point of the ligh t emitting diodes. |