Dream about purple lightning is a harbinger for your nervousness about an issue. There is some feeling that you need to express more in your life. You are feeling overwhelmed by circumstances beyond your control. This expresses self-deception. You need to release some guilt or clear your conscious.
Purple lightning dream is a metaphor for your desire to be the center of attention. You need to take on a different perspective or viewpoint. You are seeking out for someone to help and rescue you from your situation. This points at the ending to a phase in your life and the beginning of something else. You may be repressing some of your feelings or parts of yourself.
If you dreamt about purple lightning:
You are used to discussing things with others in such a way that you encourage them to see life from a new perspective. Something may help you personally to see just where you stand in relation to that special person. If you have been puzzled over a certain reoccurring issue, then you may find that a revelation brings the answer you so urgently seek.