CPC F21V 17/02 (2013.01) [F21V 14/04 (2013.01); F21V 14/06 (2013.01)] | 21 Claims |
1. A luminaire head comprising:
a first support comprising a plurality of light sources;
a second support comprising a plurality of lens elements associated with the plurality of light sources, said plurality of lens elements being mounted such that each of the plurality of light sources is covered by a lens element,
wherein a lens element of the plurality of lens elements has an internal surface facing a light source of the plurality of light sources and an external surface; and
a moving means configured to move the second support with respect to the first support, such that a position of the plurality of lens elements geometrically projected on a surface of the first support is changed,
wherein the lens element of the plurality of lens elements has a varying profile seen in a movement direction of the moving means, and
wherein the lens element of the plurality of lens elements includes a collimator portion or a diffusor portion.
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