摘要
An LED driving device includes a rectifier circuit, a first LED module, a first switch, a second LED module, a second switch, and a diode module. The rectifier circuit includes a pair of input terminals and first and second output terminals for receiving an AC voltage and rectifying the AC voltage to output a pulsed rectified voltage. The first LED module and first switch connected in series are electrically connected between the first and second output terminals of the rectifier circuit.
| 貢獻的翻譯標題 | 發光二極體驅動裝置 |
|---|---|
| 原文 | English |
| 專利號 | 8461765 |
| 出版狀態 | Published - 2011 11月 10 |