CPC F21V 7/0083 (2013.01) [F21V 7/04 (2013.01); F21V 23/003 (2013.01)] | 15 Claims |
1. An illumination device comprising:
a plurality of concave shaped reflectors, each reflector comprising
a narrow end, a wide end, as well as a sloped edge wall connecting the narrow end and the wide end, thereby forming a first reflector cavity with the wide end constituting a light emission window,
a first light source provided within the first reflector cavity at or near the narrow end,
an optical element provided within the first reflector cavity between the first light source and the light emission window, the optical element partitioning the first reflector cavity in a first chamber and a second chamber,
at least one further light source provided outside the first reflector cavities in a second reflector cavity formed by neighbouring sloped edge walls of the plurality of concave shaped reflectors.
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