Energy-saving lamps are single-ended fluorescent lamp holder(intubation lights) and self-ballasted fluorescent lamps (electronic lights) can be divided into two broad categories.
The single-ended fluorescent lamps dismantled and used in specially designed lamps being. With lamps combined into one of the control circuit, designed to achieve decorative or to optimize the illumination function. Two-pin and four-pin lamp contains two pin lamp starter and RF interference suppression capacitors, no circuit elements and four-pin lamp.
Self-ballasted fluorescent lamp comes with a full set of control circuit of the ballast, starter, and packed in Edison (Edison) screw base socket caps. The circuits are generally enclosed in a housing, the lamp assembly of the control circuit to the high-frequency electronic ballast. The this integration CFL may be mounted directly on a standard incandescent lamp holders, a direct replacement for incandescent lamps.
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