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Anonymous users2024-01-24It is better to buy household belongings at home, or to percussion drills, which are lighter in weight and smaller, and generally multi-purpose, which can be used as ordinary electric drills. In addition to punching wall holes, electric hammers are more used for wall punching and slotting, if you don't have this need, don't consider it. Note that the two are equipped with different drill bits, and buy a few more specifications when buying, which are generally commonly used:
6-14mm five specifications of wall drills. Generally, it is equipped with M10 60 (80) expansion plugs.
The number of holes is determined according to the weight of the lamp, if the crystal lamp is a "I" frame, punch four holes, pay attention to the position of the hole as far as possible in the place by the boom. If it is a chandelier, it may be a "one" shaped frame, and two holes are punched. IF IT IS A CEILING LAMP, IT IS GENERALLY THREE HOLES (LIGHTER LAMPS DO NOT USE EXPANSION BOLTS, 6 8MM PLUS EXPANSION TUBES ARE SUFFICIENT).
Support families to buy belongings, and do not ask for anything. Stay safe!
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Anonymous users2024-01-23You buy a good lamp, the store is responsible for the installation, you use these things, buy more than 200, close to 300 (general) after a while, you don't need it, so it's not interesting, you can also rent one, and use it for 20 yuan a day.
If you buy an ordinary ceiling lamp, buy an 8*12mm concrete drill bit, a chandelier, a crystal lamp, buy a 12*12 concrete drill bit with a 10*12 expansion wire with a hook, and buy an electric hammer from Dongcheng.
Usually, the installation accessories on the lamps are matched, and there is no need to buy them separately.
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Anonymous users2024-01-22First of all, percussion drills and electric hammers are the same thing, but the names are different.
Generally, there are standard bolts and the like for lights, and you can buy drill bits according to their specifications. If you want to buy a percussion drill, then you can generally use one centi, anyway, you will need it in the future.
However, it is best to install the ceiling lamp by the person who sells the lamp, and if it doesn't work, decorate the company, don't install it yourself. If you don't have experience, you can't pretend to be good, and if you smash it down, you will die.
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Anonymous users2024-01-21There's no need to buy a percussion drill to shoot a few holes! A 10 centimeter expansion screw should be enough, a 12 centimeter drill bit!
The first thing to figure out is that there is only a control line (i.e., a live wire) in the switch, and there is no zero line, and the zero line is in the ceiling and connected to one end of the lamp; The live wire is directly connected to the switch, and the power supply on the lamp reaches the lamp through the switch. As for the two lines behind the lamp, which is the live wire and which is the neutral line, you just need to test it with a voltage tester to know. >>>More
If the single-control switch controls the light, the bulb should not be connected to the live wire, it should be connected to the neutral wire, and the switch should be connected to the live wire. >>>More
Yes, but for safety reasons, the live wire should be connected to the switch, because if the switch is connected to the zero wire, the light will be turned off after the switch, but it will still be electrified, which is dangerous. Generally, red and black are the line of fire, and blue is mostly the line of zero. I hope you will think twice. >>>More
Three lights, one for dry, one for wet and one for wet and one floor light to observe the anti-slip condition of the ground.
It depends on your styling, the size of the living room is determined, and the downlights are 3W, 5W, 7W, etc