Whether you are buying lamps or other aspects, if you have the ability to identify whether the lamps are good or bad, it is very easy to choose reliable lamps or lamps. Of course, the best way to do this is to buy lamps. time.
The easiest way to see the luminaire is to look at the luminaire's mark, see its manufacturer, trademark model, etc., but these are the simplest and most obvious, and the chances of being falsified are also large, or should focus on other aspects.
As an electrical appliance, the most important thing is safety. As long as it is safe, everything is easy to say. Otherwise, if the beautiful lighting is not safe, it should be checked. When viewing the lighting, you should check its anti-shock protection function. Plugs for lamps, live parts, etc.
The diameter of the wire used in the luminaire should not be less than the minimum standard. Otherwise, it is easy to be damaged due to excessive current, leading to an accident. The lamp will form a much larger current than the normal operation at the moment of opening. If the wire is too thin, It is extremely easy to be burned out.
In the wire part of the luminaire, whether there is a sharp edge at the contact with the metal, if it is easy to cut the plastic, the metal object is in contact with the metal inside the wire, there is a danger of electric shock, and people will accidentally encounter it. .
There is also an observation from the accessories of the luminaire. For example, there are electronic ballasts in the accessories of some luminaires. It depends on whether the electronic ballast has an abnormal protection function. This function can be used to fluoresce when the luminaire is working. When the line is in an abnormal state, the electronic ballast can still work normally.
Of course, the quality of the luminaire and whether its appearance is similar to the decoration style in the home, but these relatively safe perspectives are relatively minor.
The quality of a luminaire, ordinary people may have limited ability to identify, so it is a relatively good idea to choose some formal shopping malls and well-known brands.
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