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公开(公告)号:US20180317290A1
公开(公告)日:2018-11-01
申请号:US15770366
申请日:2016-10-17
CPC分类号: H05B33/086 , H05B37/0227 , H05B37/0272
摘要: A lighting system controller comprises a controller for controlling an arrangement of lighting units for implementing different lighting effects. A sensor is used to identify a visitor and also to count the number of visits of the visitor which have taken place, for example while the same lighting effect has been in place. A change in the lighting effect is made based on the number of visits of one or more visitors, again for example with the same lighting effect. In this way, the lighting effect is changed automatically when it needs to be changed in order to maintain the interest of visitors (either individually or as a collective group).
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公开(公告)号:US20170238396A1
公开(公告)日:2017-08-17
申请号:US15503265
申请日:2015-07-29
IPC分类号: H05B37/02
CPC分类号: H05B37/0227 , H05B33/0854 , H05B37/02 , H05B39/041
摘要: A light system for a stadium, the light system comprising: at least one sensor configured to determine light intensity values for multiple locations within the stadium; at least one electronically controllable luminaire configured to generate light directed towards at least one location of the multiple locations within the stadium based on a received control parameter; a controller configured to receive the light intensity values from the at least one sensor, further configured to determine a light intensity difference based on the light intensity values from the multiple locations within the stadium, and configured to select the at least one electronically controllable luminaire and generate the control parameter for the least one electronically controllable luminaire based on the light intensity difference to attempt to reduce the light intensity difference.
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