| 摘要 |
PURPOSE: A fluorescent lamp is provided to reduce defects of the lamp caused due to heat of disconnection of filament, while reducing costs for replacement and maintenance of the lamp. CONSTITUTION: A fluorescent lamp comprises a base(21) connected to an external power; a plurality of fluorescent lamps(22) for emitting light through the excitation of the mixture gas when power is supplied through the base, wherein each fluorescent lamp has a diameter of 1.6mm to 6mm; and a transparent tube(23) arranged along the circumference of the fluorescent lamp so as to protect the fluorescent lamp, wherein the transparent tube is formed of a glass having a diameter of 6mm to 17mm. The fluorescent lamps are fixed to a protrusion(21a) of the base through a soldering process.
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