| 摘要 |
PROBLEM TO BE SOLVED: To provide long lasting light emitting device and fluorescent lamp. SOLUTION: The compound fluorescent lamp is provided. The fluorescent lamp includes at least one cold cathode fluorescent lamp (CCFL) and an impedance transformer. Each CCFL includes a first electrode and a second electrode. The impedance transformer is coupled to the first and second electrodes to convert an AC signal to a high-voltage signal in order to turn on at least one CCFL. COPYRIGHT: (C)2010,JPO&INPIT |
