Hello, I say in advance that I am an amateur and I am in a full stop
I am after moving and connected leds to a double switch and how to ignite the top it normally shines and when I turn on the LEDs that are under the cabinets that blink at the same time with the upper bulb: - / on the previous apartment everything was ok Mountain and LEDs worked separately elegantly in the new apartment I have a new switch (without this diode)

I am after moving and connected leds to a double switch and how to ignite the top it normally shines and when I turn on the LEDs that are under the cabinets that blink at the same time with the upper bulb: - / on the previous apartment everything was ok Mountain and LEDs worked separately elegantly in the new apartment I have a new switch (without this diode)