✨　　　✨

#sparse #few and far between #isolated events #rarely seen #intermittent

💡↔⚫

#flicker #light blink #on off #flashing light #intermittent

💡⚡〰️

#flicker #flickering light #intermittent #power surge #inconsistent

💧..💧....💧

#irregular intervals #sporadic #intermittent #now and then #unpredictable timing