Flashes in dreams symbolize sudden and brief moments of insight, realization, or awareness. They represent the emergence of new ideas or knowledge that may have been hidden or previously overlooked. These brief glimpses often provide profound clarity and understanding in various aspects of life. Flashes may also indicate intuition or psychic abilities, as they offer rapid and intuitive bursts of information. Pay close attention to the content or imagery accompanying the flash, as it may hold valuable messages or guidance related to your waking life. Overall, this dream suggests openness to new perspectives and the potential for significant breakthroughs in your personal growth or problem-solving abilities.