How to reduce the luminous flux of an LED lamp?

Vitaly asks:
We bought three lamps for the corridor as nightlights. But they are too bright, probably 25 watts each, but I would like to have 2-3 watts. Is it possible to change the brightness by changing the led driver to another with an output of 2 watts or 3? I am poorly versed in electrics so do not offer to solder something or other manipulations. Thank.
The answer to the question:
Hello! Normally, this will not work. You can replace the driver with another, but you need to look not at the power but at the output voltage and output current. The output current should be less and the output voltage range the same. But you are too powerful - 25 watts cannot be strangled so much. There are special lamps (joint from xiaomi and phillips) which have a nightlight mode, the so-called "moonlight" ...
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