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Anonymous users2024-01-24I know what you're talking about, which is that when the lights are turned off at night, it automatically emits light, but it's not obvious, it's very dark to be visible.
In general, in this case, I personally think that the control line of the switch controls the zero line (negative), or induction electricity and static electricity, and at night, when the light is turned off, you can clearly see the light by touching the light tube with your hand.
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Anonymous users2024-01-23Just swap the neutral line and the live wire.
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Anonymous users2024-01-22The voltage is low, and it is possible that the lamps and ballasts are not very good.
The energy-saving lamp will shine a little after being turned on for a minute or two. If you find that the end of the lamp is bright, and its part is not high, it will be broken and need to be replaced.
Hello! This is because the floor drain is made of PVC plastic, and the lower end of the floor drain exists on the ceiling of the ground floor, if the ceiling is not used on the ground floor, or the upper end of the ceiling inlay lamp has light leakage, then the floor drain will penetrate some light.
It is best to use moisture-proof kitchen lamps and lanterns, and furthermore, there is no need to use leakage protection for the lamp circuit, which is why I have repeatedly reiterated that the main gate should not use leakage protection switches.
First, if it is new, it means that there is a problem with your W number, that is, the driving is not good, and the rated power is not reached. If it takes some time, it is the quality of the lamp, no matter what, it is a problem with the lamp, you can find the manufacturer, you are a LTECH headlamp and the like, they are guaranteed for two years, I don't know what brand you bought.
It's simple: someone shines a flashlight or other electric light at the entrance of the sewer and refracts it through the entrance of your sewer.