High-Voltage LED Luminaire
Number of patents in Portfolio can not be more than 2000
United States of America
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Issued Date -
Mar 13, 2025
app pub date -
Nov 27, 2024
filing date -
Nov 27, 2024
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Abstract
A printed circuit board (PCB) is adapted to accept high-voltage, alternating-current (AC) power. Mounted on the PCB are two series of LED light engines. A first series of LED light engines is configured to illuminate during a first portion of the AC power cycle, and a second series of LED light engines is configured to illuminate during a second portion of the AC power cycle. The first portion and the second portion are different from one another. For example, the first series may be configured to illuminate during the positive half-cycle, and the second series may be configured to illuminate during the negative half-cycle. LED light engines of the first series and the second series may be interdigitated with one another on the PCB.
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