Patents Assigned to Lam Incorporated
  • High intensity indirect lighting fixture
    Patent number: 3950638
    Abstract: A luminaire for use with high intensity discharge lamps so that such lamps can be used in rooms of average height even as low as 8 or 9 feet. The luminaire includes a suspended bowl-shaped reflector that opens towards the ceiling and prevents glare and direct viewing of the light source.
    Type: Grant
    Filed: November 14, 1973
    Date of Patent: April 13, 1976
    Assignee: Lam Incorporated
    Inventors: S. Leonard Kent, Thomas M. Lemons, Robert B. MacLeod, Jr.