Apparatus for digital communications with multiparameter light fixtures

  • US 6,570,348 B2
  • Filed: 08/29/2002
  • Issued: 05/27/2003
  • Est. Priority Date: 09/10/1999
  • Status: Expired due to Term
First Claim
Patent Images

1. A multi-parameter light fixture comprising:

  • a lamp assembly comprising a plurality of parameters;

    an addressable first digital communications node networkable in a first external communications system and having a first control output coupled to the lamp assembly for controlling at least one of the parameters; and

    an addressable second digital communications node networkable in a second external communications system and having a second control output coupled to the lamp assembly for controlling at least one of the parameters.

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