LUMINAIRE EMITTING LIGHT OF DIFFERENT COLOURS Russian patent published in 2016 - IPC G02B27/14 

FIELD: lighting.

SUBSTANCE: invention relates to lighting devices. Result is achieved by the fact that luminaire (100) comprises an array of LEDs (120), which contains LEDs chosen from the group of blue LED, green LED, red LED, yellow LED, amber LED, cyan LED, and white LED. Luminaire (100) further comprises reflecting tube (140), and said array of LEDs (120) is arranged in entrance aperture (142) of said reflecting tube (140). At least one light source (160) is arranged circumferentially around reflecting tube (140). At least one light source (160) comprises at least one LED chosen from the group of deep blue LEDs, royal blue LEDs, deep red LEDs and UV LEDs. Optical component (170) is arranged to transmit light, emitted from the at least one light source (160) into light emitted from array of LEDs (120).

EFFECT: higher quality of colour reproduction of the emitted light spectrum.

14 cl, 8 dwg