Dreaming of wearing all white often symbolizes purity, peace, or a fresh start. The contrast of your attire with the dark surroundings may indicate a feeling of being out of place or a desire to bring light into a difficult situation in your life. The bright light you saw could represent hope, guidance, or clarity amidst confusion or challenges.

This dream might suggest that you are seeking enlightenment or resolution in a particular area of your life. Reflect on any current challenges you may be facing and consider how you can bring more positivity or clarity into those situations. Embrace the light you saw in your dream as a sign that there is a way forward.