Patents Assigned to i2Systems
  • Publication number: 20090195189
    Abstract: A lighting arrangement includes a light fixture including a plurality of light sources wherein each light source is configured to generate a different color light when energized; and a circuit arrangement included in the light fixture and operatively interposed between the plurality of light sources and a source of electrical power. This circuit arrangement is responsive to brief interruptions in the supply of electrical power of less than a predetermined period to simultaneously de-energize all of the light sources for a full duration of the interruption and to subsequently toggle energization from one light source to the next and thereby produce different color light in response to the cessation of the brief interruption.
    Type: Application
    Filed: October 9, 2007
    Publication date: August 6, 2009
    Applicant: i2Systems
    Inventors: Thomas L. Zampini, Thomas Lawrence Zampini, II, Mark Alphonse Zampini