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Anonymous users2024-01-24As a senior electrician to tell you, the power cord must be connected in series, parallel connection does not interfere with each other, series connection will have a switch in front of the switch, the back of a lamp to have electricity, this for experienced electricians, too basic.
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Anonymous users2024-01-23It must be the wrong wire connection at the switch.,What is the wrong way to do it because it's hard to say clearly if it's not on the scene.。。。
One switch controls four lights, and if you want to change to a total of two, you may need to rewiring them.
The specifications of the single control switch are mostly 10 amps, and the total power can be 2000 watts.
This is called dual control. Two live wires are required between the switches.
You need to use a double-open and double-control switch, which can turn on or off the living room light in the bedroom; In the living room you can turn off and on the bedroom lights. Right?
[How to control two lights with a double-link dual-control opening and copying,]. >>>More