Patents Assigned to Arch Lighting Group Inc.
  • Lighting system
    Patent number: 7588345
    Abstract: A lumenaire including a light fixture housing for supporting a lamp and a reflector disposed over the lamp. A diffuser is arranged under the lamp and has a lower arch-shaped portion for supporting a liner with a predetermined pattern for both reflecting and transmitting incident light from the lamp. The diffuser also includes upper end portions comprised of a material for refracting incident light from the lamp.
    Type: Grant
    Filed: January 4, 2006
    Date of Patent: September 15, 2009
    Assignee: Arch Lighting Group Inc.
    Inventors: Scott A. Davis, Mikael Robbins