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If a lamp is broken in series, it will not be lit, and the working voltage of the lamp will become lower when it is connected in series. The working voltage of the lamp you choose is 220V, and it may not turn on.
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A 220V bulb is normally not lit.
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It is likely that there is a two-way air switch on the air conditioning line, and the zero line is disconnected when the air conditioner is not opened
Use the stove hall to open the hidden hall and hide five holes, and switch the volt chain to control the bedside lamp.
From the zero line in the socket directly into the lamp head, the live wire through the switch and then into the lamp head!
There is basically no radiation from the socket.
Even if there is radiation, it is basically negligible. >>>More
The main thing is wire laying! The switch socket is easy to press, and if the decoration is good, the bright line will affect the appearance.
Two wires arbitrarily.
Strictly speaking, it should be the terminal post of the screw mouth connected to the zero line to avoid the child poking the live core post. >>>More