| 摘要 |
An arrangement and method for improving the power factor of a lighting includes a compensating device having a first pin electrically connected to a power source and a second pin electrically connected to a third joining. The power source is electrically connected to a first joining, and a fluorescent tube is electrically connected to the third joining and the first joining. The compensating device and the power source will become an open loop while the fluorescent tube is broken or removed so as to save energy. |
