The maintenance methods of lanterns are as follows:
1. Rotate the colored lights on the light stand regularly so that each bulb can receive even light and extend the service life of the colored lights.
2. Wipe the dust on the lamp holder and bulb regularly to keep them clean.
3. Adjust the stability of the voltage to avoid damage to the lanterns due to unstable voltage.
4. When using lanterns in daily life, do not leave them in working condition for a long time and turn them on or off in a timely manner.
5. The lanterns should enjoy free maintenance during the warranty period. After the warranty period, maintenance fees will also be paid depending on the damage situation.
6. Do not use colored lights in humid environments to avoid electrical short circuits and fires.
7. When you find that the lanterns are in bad condition during use, do not disassemble and repair them without permission. Find professionals to repair them.
The above are some basic maintenance methods, for reference only. It is recommended to consult lantern sales personnel and professional lighting installers for more specific maintenance suggestions.