Thus, in accordance with an aspect thereof, this invention relates to a luminaire comprising an array of {TAIL ~ LEDs} emitting differently coloured light, and a control system for controlling {HEAD ~ the light output} of the luminaire 
Thus , in accordance with an aspect thereof , this invention relates to a luminaire comprising an array of { TAIL ~ LEDs } emitting differently coloured light , and a control system for controlling { HEAD ~ the light output } of the luminaire
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH