摘要 |
The disclosed embodiments relate to a luminaire (100) comprising an array of LEDs (120). The array of LEDs (120) comprises LEDs chosen from the group of blue LED, green LED, red LED, yellow LED, amber LED, cyan LED, and white LED. The luminaire (100) further comprises a reflecting tube (140) and said array of LEDs (100) is arranged in an entrance aperture (142) of said reflecting tube (140). At least one light source (160) is arranged circumferentially around the reflecting tube (140). The 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. An optical component (170), is arranged to transmit light emitted from the at least one light source (160) into light emitted from the array of LEDs (120). |
主权项 |
1. A luminaire comprising
an array of LEDs comprising at least one LED selected from the group consisting of blue LED, green LED, red LED, yellow LED, amber LED, cyan LED, and white LED, a reflecting tube having an entrance aperture, an exit aperture, a reflective circumferential wall extending between said apertures, and an optic axis extending between said apertures centrally of said wall, said array of LEDs being arranged in said entrance aperture, said circumferential wall being arranged to reflect and mix light from said array of LEDs, at least one light source arranged circumferentially around, outside of and separate from said reflecting tube, wherein the at least one light source comprises at least one LED selected from the group consisting of deep blue LEDs, royal blue LEDs, deep red LEDs and UV LEDs, and at least one optical component arranged to transmit light emitted from the at least one light source into light emitted from the array of LEDs. |