CLASS 1, DIVISION 1 LED WARNING LIGHT
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Feb 12, 2009
app pub date -
Aug 10, 2007
filing date -
Aug 10, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A warning light and a method of providing a warning light signal are disclosed. A warning light includes a control system configured to receive a power supply and generate a pulsating output. At least one light-emitting diode (LED) array is configured to receive the pulsating output and generate a pulsating light having a predetermined intensity and appearing to a human eye to include a steady-state light. A housing is configured to contain the warning light. The housing includes a base configured to contain the control system and receive the power supply, a light-conductive dome configured to receive the LED array, and a coupling configured to join the dome to the base. By powering the LED array to generate a pulsating light, and possibly including a heat-dissipating device to transfer heat from the LED array, the warning light operates at a reduced temperature.
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