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Anonymous users2024-01-24First of all, energy-saving lamps can not be used for dimming circuits, adjust the knob of the dimming bedside lamp to try, is it too small
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Anonymous users2024-01-23The dimming circuit of your bedside lamp is estimated to be of a special structure, and what lamp to divide should be a special lamp.
It may be that the bulb is unscrewed when the lamp is the brightest, and then screwed to the dimmable lamp after the other lamp head is tried, and then the full voltage is added to the cool bulb, and the impulse current is a little larger, and the lA bidirectional silicon breakdown is short-circuited. , change to a bidirectional thyristor.
This must be the internal power supply part is broken, it is likely that the rectifier diode or filter capacitor is damaged, resulting in the output voltage is too low so that the LED can not be lit normally, not a bad switch or wiring problem, and the dimming control part because the power consumption electrode is small so it has no effect, this kind of fault is simply impossible for people who do not understand electronic technology, it will expand the fault or cause other problems, or find after-sales or send electronic and electrical maintenance department.
Orange is the best, mild and not dazzling, if the lampshade is this color, it is fine to use white energy-saving lamps or LED lights inside.
The lamp can be milky yellow or light blue, with two more beautiful, the style is as consistent as possible.
In the past, the dimming circuit of incandescent lamps used resistor-capacitive thyristor dimming, and ordinary LED bulbs could not be used.