Patent ID: 11920779
Assignee: HARMAN PROFESSIONAL DENMARK APS
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC F | IPC F

Claim 15:
16. A system comprising:
a first illumination device comprising:
a plurality of first light cells arranged in a first row. wherein each of the first light cells comprises:
a first illumination element configured to emit light,
a first rectangular front lens, and
a first light guide configured to guide the light emitted from the first illumination element to the first rectangular front lens, and

a first housing in which the plurality of first light cells are arranged, wherein each first light cell is separated from a neighboring first light cell in the first row by a first separator which separates an edge of the first rectangular front lens from one of the plurality of first light cells from the edge of the first rectangular front lens of the neighboring first light cell by a first width, wherein the plurality of first light cells comprise outer first light cells where a first side surface of the first housing abuts one of the edges of a corresponding first rectangular front lens of the outer first light cell, wherein the first side surface abutting one of the edges of the first rectangular front lens has a thickness which is half of the first width; and

a second illumination device comprising:
a plurality of second light cells arranged in a second row, wherein each of the second light cells comprises:
a second illumination element configured to emit lights,
a second rectangular front lens, and
a second light guide configured to guide the light emitted from the second illumination element to the second rectangular front lens, and

a second housing in which the plurality of second light cells are arranged,
wherein each second light cell is separated from a neighboring second light cell in the second row by a second separator which separates an edge of the second rectangular front lens from one of the plurality of second light cells from the edge of the second rectangular front lens of the neighboring second light cell by the first width. wherein the plurality of second light cells comprise outer second light cells where a second side surface of the second housing abuts one of the edges of a corresponding second rectangular front lens of the outer second light cell. wherein the second side surface abutting one of the edges of the second rectangular front lens has a thickness which is half of the first width,

wherein the first and second illumination devices are connected to each other by a fixing mechanism cooperating with fixing elements provided on each of the first and second illumination devices on corresponding rear surfaces of the first and second illumination devices, wherein in a connected state a first rectangular front lens of the first illumination device and a second rectangular front lens of the second illumination device that are only separated by the first side surface of the first housing and the second side surface of the second housing are separated by a distance corresponding to the first width.