1.After buying the lamp, do not be busy with the installation, you should carefully look at the mark of the lamp and read the installation instructions, and find a professional electrician to install.
2.According to the light source parameters provided by the sign to replace the aging lamp tube in time, found that the lamp at both ends of the red, black or black, the lamp is not bright, should be replaced in time to prevent the occurrence of ballast burning and other dangerous conditions.
3.During cleaning and maintenance, care should be taken not to change the structure of the lamp, and not to replace the parts of the lamp casually. After cleaning and maintenance, the lamps should be installed as they are, and the lamp parts should not be installed by mistake.
4. Try not to switch frequently when using lamps. At the moment when the lamp is frequently started, the current through the filament is greater than the current in normal operation, making the filament temperature rise sharply and accelerate sublimation, which will greatly reduce its service life, so it is necessary to minimize the switch of the lamp.
5.The maintenance of lamps and lanterns should be strengthened in use to prolong their service life. The light-colored lampshade has good light transmittance, but it is easy to get dust, so it should be wiped diligently so as not to affect the penetration of light; If the lamp is non-metallic, it can be wiped with a damp cloth to avoid dust accumulation and affect the lighting effect.
6.Do not clean the lamps with clean water, please wipe them with a dry cloth dipped in water.
