The key step in the maintenance of floor lamps is moisture-proof. Whether it is placed in the living room, or the lighting in the bathroom, bathroom, or the stove front lamp in the kitchen, a moisture-proof lampshade must be installed to prevent moisture from invading and causing rust damage or leakage and short circuit of the lamps. When cleaning and maintenance, the connected power supply should be disconnected first. At the same time, care should be taken not to change the structure of the lighting, and do not replace the parts of the lighting. parts to avoid danger. Try not to switch on and off frequently when using the lighting, because the current through the filament is greater than the current during normal operation at the moment when the lighting is frequently started, so that the temperature of the filament rises sharply and accelerates the sublimation, which will greatly reduce its service life.