Why do spotlights on the ceiling blink?

There are 8 spotlights on the ceiling. 4 work fine, and when you turn on the other four, all 8 start blinking. What is the problem? Tell me please.

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2 comments

  • Admin

    Power overload. Increase the power of the power supply.

    To answer
  • Maria

    If the connection is made the other way round, so that it is the phase conductor that is connected directly to the lamp, a flashing effect may occur when the switch is off.

    To answer

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