Display method of display portion for air conditioner

摘要

PURPOSE: A display method of display part of air conditioner is provided to display operational condition of the air conditioner. CONSTITUTION: Light emitted by a plurality of light sources(80), three color light emitting diodes(LED) emitting three primary colors, is transmitted to both ends of a light transmitting device(63) to transmit more light to a light emitting part(64) so as to display operational condition by displaying color using three primary colors and combination of the primary colors by controlling luminosity of the light. Number of the light sources is minimized down to two thereby while displaying various colors.