Illumination components
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United States of America Patent
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-
Apr 3, 2001
Grant Date -
N/A
app pub date -
Dec 17, 1998
filing date -
Aug 26, 1997
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Disclosed herein is a current control for a lighting assembly, which may be an LED lighting assembly, which may be a pulse width modulated ('PWM') current control or other form of current control where each current-controlled unit is uniquely addressable and capable of receiving illumination color information on a computer lighting network. In an embodiment, the invention includes a binary tree network configuration of lighting units (nodes). In another embodiment, the present invention comprises a heat dissipating housing, made out of a heat-conductive material, for housing the lighting assembly. The heat dissipating housing contains two stacked circuit boards holding respectively the power module and the light module. The light module is adapted to be conveniently interchanged with other light modules.
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