| 摘要 |
A field emission lighting arrangement of at least one embodiment includes a field emission light source including an anode and a cathode and having an inherent predetermined capacitance; an inductor having a predetermined inductance and connected to at least one of the anode and the cathode of the field emission light source; and a power supply connected to the field emission light source and the inductor and configured to provide a drive signal for powering the field emission light source, the drive signal including a first frequency component having a first frequency selected to be within a frequency range, based on the predetermined capacitance and the predetermined inductance, corresponding to the half power width at resonance of the field emission lighting arrangement. At least one embodiment results in lower power consumption as well as an increase in light output of the field emission lighting arrangement.
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