Are advertising light transformers universal?
本文目录一览
- I、Can LED headlight transformers be used universally?
- II、Can 54W and 44W LED light transformers be used interchangeably?
- III、Can the 12V transformer of the LED lamp be replaced with a 24V transformer?
- IV、Can three sign lights be connected to one of the positive and negative terminals of the transformer?
As long as the transformer ratio is the same and the capacity is sufficient, it can be used universally.
The power adapters for 54W and 44W LED lights are generally not interchangeable. Even if the lamp is used interchangeably, the lamp can be lit, but it will have a great impact on the normal luminescence and life of the lamp bead. This mainly depends on the size of their operating current. If a low-current power adapter replaces a high-current power adapter, the lamp brightness will be insufficient. Using a high-current power adapter instead of a low-current power adapter will cause the lamp to be too bright and shorten the life of the lamp.
If the number of lamp beads in series is different, it may also cause the power adapter to be overloaded (caused by the high output voltage of the power supply).
If the number of lamp beads in series is different, it may also cause the power adapter to be overloaded (caused by the high output voltage of the power supply).
Some are OK, some are not. You can try it after changing it yourself. First: it must work properly. Secondly, the temperature of the transformer and The temperature of other components must be normal. If this is achieved, there will generally be no problem.
Please adopt!
Please adopt!
As long as the output current and voltage of the transformer matches the lamp, it will be fine. If the output voltage of the transformer is the same as that of the lamp, and the current is larger than the total current of the three lamps, there will be no problem at all