Will the table lamp explode overnight?
In the family circuit, there will be a fuse, this current limiting resistor will fuse automatically when the current is too large to avoid fire.
The main cause of the fire in the home circuit is that the current in the circuit is too large, so as much as possible to avoid the use of a large number of high-power appliances.
In addition, the inside of the lamp is filled with rare gas, which is difficult to react with the substance.
Different types of lights, work time difference, heat is not the same, if it is incandescent lamp work for a long time, the heat generated more, will cause the filament fuse. But the filament fuse, the circuit is broken, there is no security risk. If it is energy-saving lamp, it is a kind of cold light source, basically does not produce heat. There is no security risk.
