Invention Grant
US08816851B2 Distributed lighting control of an area 有权
一个区域的分布式照明控制

  • Patent Title: Distributed lighting control of an area
  • Patent Title (中): 一个区域的分布式照明控制
  • Application No.: US13905304
    Application Date: 2013-05-30
  • Publication No.: US08816851B2
    Publication Date: 2014-08-26
  • Inventor: Tanuj MohanPremal Ashar
  • Applicant: Tanuj MohanPremal Ashar
  • Applicant Address: US CA Sunnyvale
  • Assignee: enLighted. Inc.
  • Current Assignee: enLighted. Inc.
  • Current Assignee Address: US CA Sunnyvale
  • Agent Brian R Short
  • Main IPC: G08B1/08
  • IPC: G08B1/08
Distributed lighting control of an area
Abstract:
Methods and apparatuses of distributed lighting control are disclosed. One embodiment includes a lighting apparatus. The lighting apparatus includes a light, a sensor associated with the light for sensing a change of light intensity per unit of time greater than a sense threshold, and a controller. The controller is operative to determine if the light is within an area, activate the light at a preselected area light intensity if a light associated with the sensor is within the area and the sensed change of light intensity per unit of time is greater than the sense threshold, and if the light is not within the area, then the light only activates if motion is additionally detected, thereby increasing light intensity over a target area.
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