How to connect the bedroom wall lamp?
If it is a general light, regardless of the positive and negative poles, as long as the answer is ok. If there is a voltage regulator, the conductor has a color difference, then the best color to connect together.
Connect the two wires of the switch to the zero fire on the home circuit.
Connect the ends of the front bulb to the switch hole that controls the brightness. Tighten the screws. (you can also connect the bottom line of the bulb directly to the home zero line.)
Check whether the two bulbs are connected in parallel. For parallel connection, the two wires of the bulb need to be twisted into one connecting wire respectively.
