Starting today, can these sofa covers be washed? Or a few more days.

The so-called three-color light, in fact, there are only two colors, the third color is actually two kinds of mixed light produced when it is bright at the same time, and your problem is actually that half of the white light beads are not bright, as you can see in the first figure, so it can be judged that there should be a problem with the light source board, one is that the lamp beads are not lit, this situation can only be repaired by the manufacturer, and the second is that the line falls off, which only needs to be connected to the line. But this situation should be dealt with quickly, because the LED lamp uses a constant current drive, for white light, when there is a light source board is not lit, the current will all go to another light source board, that is, in the first case, the part of the lamp beads that are lit is already overloaded, and when it is lit for a long time, the lamp beads will be burned out, that is, only when the second case is lit (only the yellow light is lit and the white light is not lit), it can be used normally, and the other two situations will hurt the lamp beads. Eventually, the white light will burn out (i.e., there will only be one color).

Is the heating valve open? Either the pipe is blocked, call the property.

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After changing the environment, you have to get used to it for a while. Don't give it away anymore, cats don't like to change environments. You are good to him, let him be warm, spend more time with him, give him good food, speak softly, and slowly get along with you.

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