摘要 |
<p>PROBLEM TO BE SOLVED: To enable increase of a lighting rate when an illumination lamp using a semiconductor light emitting element is secured to a lamp fitting of an inverter fluorescent lamp stabilizer.SOLUTION: A resistance circuit for generating impedance equivalent to a filament is provided in an illumination lamp using a semiconductor light emitting element so as to be connectable to a fluorescent lamp inverter stabilizer. A noise removing part such as a ferrite bead or the like is connected to the resistance circuit. When semiconductor light emitting element is connected to the fluorescent lamp inverter stabilizer, the semiconductor light emitting element is actuated to emit light while noise is removed by the noise removing part. Accordingly, the semiconductor light emitting element can be actuated to emit light under the condition that the noise of the resistance circuit which generates impedance equivalent to the filament is removed. Therefore, the lighting rate when the illumination lamp using the semiconductor light emitting element is secured to the lamp fitting of the inverter fluorescent lamp stabilizer can be improved.</p> |