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Anonymous users2024-01-24The common problems of the ceiling are all there, and the problem of the length of time is not to blame the master.
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Anonymous users2024-01-23Yes, it is better to make a double-layer gypsum board ceiling, but the cost will be high.
No need to seal.
If it's sealed, one of them is not good at transmitting light. >>>More
The price of LED integrated ceiling kitchen and bathroom lamp 30x30 is about 50, and the good point is about 60, this is the wholesale price, and the retail price is basically doubled. Let me tell you about the wattage, there are generally 2 kinds of integrated ceiling household LED lights, one is 30*30CM, the other is 30*60CM, 30cm generally has 8W, 10, W, 12W, etc., 30*60CM wattage high, 15W, 20W, etc. Integrated crane.
Depending on how many wires you control.
With lights and spotlights, downlights] are turned on and off together, only two wires are needed; >>>More
In fact, according to the design, the light strip and downlight will be decorated in the decoration. But according to my personal ideas and the negotiation of multiple customers with practical life application. I suggest that just install a chandelier (main light source) and a light strip (auxiliary light source) or a downlight (auxiliary light source) will be sufficient. >>>More
That's right. Two live wires that switch out, one neutral wire. If it is in the switch box, one inlet and two out to the light strip and small lamp.